Are you ready to take control of your Mercedes destiny? Our Mercedes Fault Codes List is your passport to understanding your car messages.
From OBD1 to OBD2 codes, our expertly curated list covers a wide range of fault codes and gains the knowledge you need to address these codes effectively.
Let’s explore the world of Mercedes fault codes together!
Mercedes OBD1 Codes List And Definition [FULL]
Free download: Full Mercedes OBD1 Trouble Codes List and Meaning PDF
We’ve categorized the OBD1 codes list into three parts, providing you with a comprehensive resource for easier troubleshooting and targeted diagnostics specific to your Mercedes vehicle.
Note: Utilize the search box in the table below to quickly find the specific code you’re looking for.
90-93 190E & 300 Series (2.3L)
| Code | Definition |
|---|---|
| Code 1 | No System Malfunction |
| Code 2 | Throttle Valve Switch |
| Code 3 | Coolant Temp Sensor |
| Code 4 | Airflow Sensor Position Indicator |
| Code 5 | Oxygen Sensor |
| Code 6 | Not Used |
| Code 7 | Td Signal |
| Code 8 | Altitude Correction Capsule |
| Code 9 | Electro-Hydraulic Actuator (EHA) |
| Code 10 | Throttle Valve Switch And/Or Idle Speed Contact |
| Code 11 | Not Used |
| Code 12 | EGR Temp Sensor |
91 & Later 300 Series (2.8L And 3.2L)
| Code | Definition |
|---|---|
| Code 1 | No Faults |
| Code 2 | Oxygen Sensor Inoperative |
| Code 3 | Lambda Control Inoperative |
| Code 4 | Air Injection Inoperative |
| Code 5 | EGR Inoperative |
| Code 6 | Idle Speed Control Inoperative |
| Code 7 | Ignition System Failure |
| Code 8 | Coolant Temp Sensor-Open Or Short Circuit |
| Code 9 | Intake Air Temp Sensor-Open Or Short Circuit |
| Code 10 | Voltage At Air Mass Sensor Too High Or Low |
| Code 11 | TN (RPM) Signal Defective |
| Code 12 | Oxygen Sensor Heater Open Or Short Circuit |
| Code 13 | Cam Position Sensor Signal From-EZL/AKR Ign Control Unit Defective |
| Code 14 | Intake Manifold Pressure At Start Too Low |
| Code 15 | Full Throttle Info Defective |
| Code 16 | Idle Speed Info Defective |
| Code 17 | CAN Data Exchange-Malfunction Between Control Units |
| Code 18 | Adjustable Camshaft Timing Solenoid-Open Or Short Circuit |
| Code 19 | Fuel Injectors-Open Or Short Circuit Or Emission Control System Adaptation At Limit |
| Code 20 | Speed Signal Missing |
| Code 21 | Purge Switchover Valve-Open Or Shorted |
| Code 22 | Cam Position Sensor Signal Defective |
| Code 23 | Intake Manifold Pressure W/ Engine Running Too Low |
| Code 24 | Starter Ring Gear Segments Defective |
| Code 25 | Knock Sensors |
| Code 26 | Upshift Delay Switch Over Valve-Open Or Shorted |
| Code 27 | Coolant Temp Sensor Deviation Between Sensor Ciruits 1 & 2 |
| Code 28 | Coolant Temp Sensor |
91-93 190E And 300 Series (2.6L And 3.0L)
| Code | Definition |
|---|---|
| Code 1 | No Faults In System |
| Code 2 | Throttle Valve Switch(Full Throttle Contact) |
| Code 3 | Coolant Temp Sensor |
| Code 4 | Airflow Sensor Potentiometer |
| Code 5 | Oxygen Sensor |
| Code 7 | TNA (RPM) Signal |
| Code 8 | Altitude Pressure Signal From EZL Ignition Control Unit |
| Code 9 | Current To Electro-Hydraulic Actuator |
| Code 10 | Throttle Valve Switch(Idle Contact) |
| Code 11 | Air Injection System |
| Code 12 | Absolute Pressure Valves From ELZ Ignition Control Unit |
| Code 13 | Intake Air Temp Signal |
| Code 14 | Road Speed Signal At CIS-E Control Unit |
| Code 16 | EGR |
| Code 17 | Oxygen Sensor Signal |
| Code 18 | Current To Idle Speed Air Valve |
| Code 22 | Oxygen Sensor Heating Current |
| Code 23 | Short To Positive In Regeneration Switch Over Valve Circuit |
| Code 25 | Short To Positive In Start Valve Circuit |
| Code 26 | Short To Positive In Shift Point Retard Circuit |
| Code 27 | Data Exchange Fault Between CIS-E Control Unit And EZL Ignition Control Unit |
| Code 28 | Loose Contact In Coolant Temp Sensorcircuit |
| Code 29 | Difference In Coolant Temps Between CIS-Eunit And EZL Unit |
| Code 31 | Loose Contact In Intake Air Temp Sensor Circuit |
| Code 34 | Faulty Coolant Temp Sensor Signal From EZL Unit |
Mercedes OBD2 Codes List and Definition [FULL]
Free download: Full Mercedes OBD2 Trouble Codes List and Meaning PDF
Our user-friendly code list is divided into four sections: Powertrain, Network, Body, and Chassis. This categorization simplifies your search for codes related to engine, network, body control, and chassis issues.
Note: Utilize the search box in the table below to quickly find the specific code you’re looking for.
Powertrain (P) Codes List
| Code | Definition |
|---|---|
| P0010 | “A” Camshaft Position Actuator Circuit (Bank 1) |
| P0011 | “A” Camshaft Position – Timing Over-Advanced or System Performance (Bank 1) |
| P0012 | “A” Camshaft Position – Timing Over-Retarded (Bank 1) |
| P0013 | “B” Camshaft Position – Actuator Circuit (Bank 1) |
| P0014 | “B” Camshaft Position – Timing Over-Advanced or System Performance (Bank 1) |
| P0015 | “B” Camshaft Position -Timing Over-Retarded (Bank 1) |
| P0020 | “A” Camshaft Position Actuator Circuit (Bank 2) |
| P0021 | “A” Camshaft Position – Timing Over-Advanced or System Performance (Bank 2) |
| P0022 | “A” Camshaft Position – Timing Over-Retarded (Bank 2) |
| P0023 | “B” Camshaft Position – Actuator Circuit (Bank 2) |
| P0024 | “B” Camshaft Position – Timing Over-Advanced or System Performance (Bank 2) |
| P0025 | “B” Camshaft Position – Timing Over-Retarded (Bank 2) |
| P0030 | HO2S Heater Control Circuit (Bank 1 Sensor 1) |
| P0031 | HO2S Heater Control Circuit Low (Bank 1 Sensor 1) |
| P0032 | HO2S Heater Control Circuit High (Bank 1 Sensor 1) |
| P0033 | Turbo Charger Bypass Valve Control Circuit |
| P0034 | Turbo Charger Bypass Valve Control Circuit Low |
| P0035 | Turbo Charger Bypass Valve Control Circuit High |
| P0036 | HO2S Heater Control Circuit (Bank 1 Sensor 2) |
| P0037 | HO2S Heater Control Circuit Low (Bank 1 Sensor 2) |
| P0038 | HO2S Heater Control Circuit High (Bank 1 Sensor 2) |
| P0042 | HO2S Heater Control Circuit (Bank 1 Sensor 3) |
| P0043 | HO2S Heater Control Circuit Low (Bank 1 Sensor 3) |
| P0044 | HO2S Heater Control Circuit High (Bank 1 Sensor 3) |
| P0050 | HO2S Heater Control Circuit (Bank 2 Sensor 1) |
| P0051 | HO2S Heater Control Circuit Low (Bank 2 Sensor 1) |
| P0052 | HO2S Heater Control Circuit High (Bank 2 Sensor 1) |
| P0056 | HO2S Heater Control Circuit (Bank 2 Sensor 2) |
| P0057 | HO2S Heater Control Circuit Low (Bank 2 Sensor 2) |
| P0058 | HO2S Heater Control Circuit High (Bank 2 Sensor 2) |
| P0062 | HO2S Heater Control Circuit (Bank 2 Sensor 3) |
| P0063 | HO2S Heater Control Circuit Low (Bank 2 Sensor 3) |
| P0064 | HO2S Heater Control Circuit High (Bank 2 Sensor 3) |
| P0065 | Air Assisted Injector Control Range/Performance |
| P0066 | Air Assisted Injector Control Circuit or Circuit Low |
| P0067 | Air Assisted Injector Control Circuit High |
| P0070 | Ambient Air Temperature Sensor Circuit |
| P0071 | Ambient Air Temperature Sensor Range/Performance |
| P0072 | Ambient Air Temperature Sensor Circuit Low Input |
| P0073 | Ambient Air Temperature Sensor Circuit High Input |
| P0074 | Ambient Air Temperature Sensor Circuit Intermittent |
| P0075 | Intake Valve Control Solenoid Circuit (Bank 1) |
| P0076 | Intake Valve Control Solenoid Circuit Low (Bank 1) |
| P0077 | Intake Valve Control Solenoid Circuit High (Bank 1) |
| P0078 | Exhaust Valve Control Solenoid Circuit (Bank 1) |
| P0079 | Exhaust Valve Control Solenoid Circuit Low (Bank 1) |
| P0080 | Exhaust Valve Control Solenoid Circuit High (Bank 1) |
| P0081 | Intake valve Control Solenoid Circuit (Bank 2) |
| P0082 | Intake Valve Control Solenoid Circuit Low (Bank 2) |
| P0083 | Intake Valve Control Solenoid Circuit High (Bank 2) |
| P0084 | Exhaust Valve Control Solenoid Circuit (Bank 2) |
| P0085 | Exhaust Valve Control Solenoid Circuit Low (Bank 2) |
| P0086 | Exhaust Valve Control Solenoid Circuit High (Bank 2) |
| P0100 | Mass or Volume Air Flow Circuit |
| P0101 | Mass or Volume Air Flow Circuit Range/Performance Problem |
| P0102 | Mass or Volume Air Flow Circuit Low Input |
| P0103 | Mass or Volume Air Flow Circuit High Input |
| P0104 | Mass or Volume Air Flow Circuit Intermittent |
| P0105 | Manifold Absolute Pressure/Barometric Pressure Circuit |
| P0106 | Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem |
| P0107 | Manifold Absolute Pressure/Barometric Pressure Circuit Low Input |
| P0108 | Manifold Absolute Pressure/Barometric Pressure Circuit High Input |
| P0109 | Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent |
| P0110 | Intake Air Temperature Circuit |
| P0111 | Intake Air Temperature Circuit Range/Performance Problem |
| P0112 | Intake Air Temperature Circuit Low Input |
| P0113 | Intake Air Temperature Circuit High Input |
| P0114 | Intake Air Temperature Circuit Intermittent |
| P0115 | Engine Coolant Temperature Circuit |
| P0116 | Engine Coolant Temperature Circuit Range/Performance Problem |
| P0117 | Engine Coolant Temperature Circuit Low Input |
| P0118 | Engine Coolant Temperature Circuit High Input |
| P0119 | Engine Coolant Temperature Circuit Intermittent |
| P0120 | Throttle/Pedal Position Sensor/Switch A Circuit |
| P0121 | Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance Problem |
| P0122 | Throttle/Pedal Position Sensor/Switch A Circuit Low Input |
| P0123 | Throttle/Pedal Position Sensor/Switch A Circuit High Input |
| P0124 | Throttle/Pedal Position Sensor/Switch A Circuit Intermittent |
| P0125 | Insufficient Coolant Temperature for Closed Loop Fuel Control |
| P0126 | Insufficient Coolant Temperature for Stable Operation |
| P0127 | Intake Air Temperature Too High |
| P0128 | Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) |
| P0130 | O2 Sensor Circuit (Bank 1 Sensor 1) |
| P0131 | O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1) |
| P0132 | O2 Sensor Circuit High Voltage (Bank 1 Sensor 1) |
| P0133 | O2 Sensor Circuit Slow Response (Bank 1 Sensor 1) |
| P0134 | O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) |
| P0135 | O2 Sensor Heater Circuit (Bank 1 Sensor 1) |
| P0136 | O2 Sensor Circuit Malfunction (Bank 1 Sensor 2) |
| P0137 | O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2) |
| P0138 | O2 Sensor Circuit High Voltage (Bank 1 Sensor 2) |
| P0139 | O2 Sensor Circuit Slow Response (Bank 1 Sensor 2) |
| P0140 | O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2) |
| P0141 | O2 Sensor Heater Circuit (Bank 1 Sensor 2) |
| P0142 | O2 Sensor Circuit Malfunction (Bank 1 Sensor 3) |
| P0143 | O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3) |
| P0144 | O2 Sensor Circuit High Voltage (Bank 1 Sensor 3) |
| P0145 | O2 Sensor Circuit Slow Response (Bank 1 Sensor 3) |
| P0146 | O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 3) |
| P0147 | O2 Sensor Heater Circuit (Bank 1 Sensor 3) |
| P0148 | Fuel Delivery Error |
| P0149 | Fuel Timing Error |
| P0150 | O2 Sensor Circuit (Bank 2 Sensor 1) |
| P0151 | O2 Sensor Circuit Low Voltage (Bank 2 Sensor 1) |
| P0152 | O2 Sensor Circuit High Voltage (Bank 2 Sensor 1) |
| P0153 | O2 Sensor Circuit Slow Response (Bank 2 Sensor 1) |
| P0154 | O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1) |
| P0155 | O2 Sensor Heater Circuit (Bank 2 Sensor 1) |
| P0156 | O2 Sensor Circuit Malfunction (Bank 2 Sensor 2) |
| P0157 | O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2) |
| P0158 | O2 Sensor Circuit High Voltage (Bank 2 Sensor 2) |
| P0159 | O2 Sensor Circuit Slow Response (Bank 2 Sensor 2) |
| P0160 | O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2) |
| P0161 | O2 Sensor Heater Circuit (Bank 2 Sensor 2) |
| P0162 | O2 Sensor Circuit Malfunction (Bank 2 Sensor 3) |
| P0163 | O2 Sensor Circuit Low Voltage (Bank 2 Sensor 3) |
| P0164 | O2 Sensor Circuit High Voltage (Bank 2 Sensor 3) |
| P0165 | O2 Sensor Circuit Slow Response (Bank 2 Sensor 3) |
| P0166 | O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 3) |
| P0167 | O2 Sensor Heater Circuit (Bank 2 Sensor 3) |
| P0168 | Fuel Temperature Too High |
| P0169 | Incorrect Fuel Composition |
| P0170 | Fuel Trim (Bank 1) |
| P0171 | System too Lean (Bank 1) |
| P0172 | System too Rich (Bank 1) |
| P0173 | Fuel Trim Malfunction (Bank 2) |
| P0174 | System too Lean (Bank 2) |
| P0175 | System too Rich (Bank 2) |
| P0176 | Fuel Composition Sensor Circuit |
| P0177 | Fuel Composition Sensor Circuit Range/Performance |
| P0178 | Fuel Composition Sensor Circuit Low Input |
| P0179 | Fuel Composition Sensor Circuit High Input |
| P0180 | Fuel Temperature Sensor A Circuit |
| P0181 | Fuel Temperature Sensor A Circuit Range/Performance |
| P0182 | Fuel Temperature Sensor A Circuit Low Input |
| P0183 | Fuel Temperature Sensor A Circuit High Input |
| P0184 | Fuel Temperature Sensor A Circuit Intermittent |
| P0185 | Fuel Temperature Sensor B Circuit |
| P0186 | Fuel Temperature Sensor B Circuit Range/Performance |
| P0187 | Fuel Temperature Sensor B Circuit Low Input |
| P0188 | Fuel Temperature Sensor B Circuit High Input |
| P0189 | Fuel Temperature Sensor B Circuit Intermittent |
| P0190 | Fuel Rail Pressure Sensor Circuit |
| P0191 | Fuel Rail Pressure Sensor Circuit Range/Performance |
| P0192 | Fuel Rail Pressure Sensor Circuit Low In put |
| P0193 | Fuel Rail Pressure Sensor Circuit High Input |
| P0194 | Fuel Rail Pressure Sensor Circuit Intermittent |
| P0195 | Engine Oil Temperature Sensor |
| P0196 | Engine Oil Temperature Sensor Range/Performance |
| P0197 | Engine Oil Temperature Sensor Low |
| P0198 | Engine Oil Temperature Sensor High |
| P0199 | Engine Oil Temperature Sensor Intermittent |
| P01XX | Fuel and Air Metering |
| P0200 | Injector Circuit |
| P0201 | Injector Circuit – Cylinder 1 |
| P0202 | Injector Circuit – Cylinder 2 |
| P0203 | Injector Circuit – Cylinder 3 |
| P0204 | Injector Circuit – Cylinder 4 |
| P0205 | Injector Circuit – Cylinder 5 |
| P0206 | Injector Circuit – Cylinder 6 |
| P0207 | Injector Circuit – Cylinder 7 |
| P0208 | Injector Circuit – Cylinder 8 |
| P0209 | Injector Circuit – Cylinder 9 |
| P0210 | Injector Circuit – Cylinder 10 |
| P0211 | Injector Circuit – Cylinder 11 |
| P0212 | Injector Circuit – Cylinder 12 |
| P0213 | Cold Start Injector 1 |
| P0214 | Cold Start Injector 2 |
| P0215 | Engine Shutoff Solenoid |
| P0216 | Injector/Injection Timing Control Circuit |
| P0217 | Engine Coolant Over Temperature Condition |
| P0218 | Transmission Fluid Over Temperature Condition |
| P0219 | Engine Over Speed Condition |
| P0220 | Throttle/Pedal Position Sensor/Switch “B” Circuit |
| P0221 | Throttle/Pedal Position Sensor/Switch “B” Circuit Range/Performance Problem |
| P0222 | Throttle/Pedal Position Sensor/Switch “B” Circuit Low Input |
| P0223 | Throttle/Pedal Position Sensor/Switch “B” Circuit High Input |
| P0224 | Throttle/Pedal Position Sensor/Switch “B” Circuit Intermittent |
| P0225 | Throttle/Pedal Position Sensor/Switch “C” Circuit |
| P0226 | Throttle/Pedal Position Sensor/Switch “C” Circuit Range/Performance Problem |
| P0227 | Throttle/Pedal Position Sensor/Switch “C” Circuit Low Input |
| P0228 | Throttle/Pedal Position Sensor/Switch “C” Circuit High Input |
| P0229 | Throttle/Pedal Position Sensor/Switch “C” Circuit Intermittent |
| P0230 | Fuel Pump Primary Circuit |
| P0231 | Fuel Pump Secondary Circuit Low |
| P0232 | Fuel Pump Secondary Circuit High |
| P0233 | Fuel Pump Secondary Circuit Intermittent |
| P0234 | Turbo/Super Charger Overboost Condition |
| P0235 | Turbo/Super Charger Boost Sensor “A” Circuit |
| P0236 | Turbo/Super Charger Boost Sensor “A” Circuit Range/Performance |
| P0237 | Turbo/Super Charger Boost Sensor “A” Circuit Low |
| P0238 | Turbo/Super Charger Boost Sensor “A” Circuit High |
| P0239 | Turbo/Super Charger Boost Sensor “B” Circuit |
| P0240 | Turbo/Super Charger Boost Sensor “B” Circuit Range/Performance |
| P0241 | Turbo/Super Charger Boost Sensor “B” Circuit Low |
| P0242 | Turbo/Super Charger Boost Sensor “B” Circuit High |
| P0243 | Turbo/Super Charger Wastegate Solenoid “A” |
| P0244 | Turbo/Super Charger Wastegate Solenoid “A” Range/Performance |
| P0245 | Turbo/Super Charger Wastegate Solenoid “A” Low |
| P0246 | Turbo/Super Charger Wastegate Solenoid “A” High |
| P0247 | Turbo/Super Charger Wastegate Solenoid “B” |
| P0248 | Turbo/Super Charger Wastegate Solenoid “B” Range/Performance |
| P0249 | Turbo/Super Charger Wastegate Solenoid “B” Low |
| P0250 | Turbo/Super Charger Wastegate Solenoid “B” High |
| P0251 | Injection Pump Fuel Metering Control “A” (Cam/rotor/Injector) |
| P0252 | Injection Pump Fuel Metering Control “A” Range/Performance (Cam/Rotor/Injector) |
| P0253 | Injection Pump Fuel Metering Control “A” Low (Cam/Rotor/Injector) |
| P0254 | Injection Pump Fuel Metering Control “A” High (Cam/Rotor/Injector) |
| P0255 | Injection Pump Fuel Metering Control “A” Intermittent (Cam/Rotor/Injector) |
| P0256 | Injection Pump Fuel Metering Control “B” (Cam/Rotor/Injector) |
| P0257 | Injection Pump Fuel Metering Control “B” Range/Performance (Cam/Rotor/Injector) |
| P0258 | Injection Pump Fuel Metering Control “B” Low (Cam/Rotor/Injector) |
| P0259 | Injection Pump Fuel Metering Control “B” High (Cam/Rotor/Injector) |
| P0260 | Injection Pump Fuel Metering Control “B” Intermittent (Cam/Rotor/Injector) |
| P0261 | Cylinder 1 Injector Circuit Low |
| P0262 | Cylinder 1 Injector Circuit High |
| P0263 | Cylinder 1 Contribution/Balance |
| P0264 | Cylinder 2 Injector Circuit Low |
| P0265 | Cylinder 2 Injector Circuit High |
| P0266 | Cylinder 2 Contribution/Balance |
| P0267 | Cylinder 3 Injector Circuit Low |
| P0268 | Cylinder 3 Injector Circuit High |
| P0269 | Cylinder 4 Contribution/Balance |
| P0270 | Cylinder 4 Injector Circuit Low |
| P0271 | Cylinder 4 Injector Circuit High |
| P0272 | Cylinder 4 Contribution/Balance |
| P0273 | Cylinder 5 Injector Circuit Low |
| P0274 | Cylinder 5 Injector Circuit High |
| P0275 | Cylinder 5 Contribution/Balance |
| P0276 | Cylinder 6Injector Circuit Low |
| P0277 | Cylinder 6 Injector Circuit High |
| P0278 | Cylinder 6 Contribution/Balance |
| P0279 | Cylinder 7 Injector Circuit Low |
| P0280 | Cylinder 7 Injector Circuit High |
| P0281 | Cylinder 7 Contribution/Balance |
| P0282 | Cylinder 8 Injector Circuit Low |
| P0283 | Cylinder 8 Injector Circuit High |
| P0284 | Cylinder 8 Contribution/Balance |
| P0285 | Cylinder 9 Injector Circuit Low |
| P0286 | Cylinder 9 Injector Circuit High |
| P0287 | Cylinder 9 Contribution/Balance |
| P0288 | Cylinder 10 Injector Circuit Low |
| P0289 | Cylinder 10 Injector Circuit High |
| P0290 | Cylinder 10 Contribution/Balance |
| P0291 | Cylinder 11 Injector Circuit Low |
| P0292 | Cylinder 11 Injector Circuit High |
| P0293 | Cylinder 11 Contribution/Balance |
| P0294 | Cylinder 12 Injector Circuit Low |
| P0295 | Cylinder 12 Injector Circuit High |
| P0296 | Cylinder 12 Contribution/Balance |
| P0298 | Engine Oil Over Temperature |
| P02XX | Fuel and Air Metering |
| P0300 | Random/Multiple Cylinder Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
| P0302 | Cylinder 2 Misfire Detected |
| P0303 | Cylinder 3 Misfire Detected |
| P0304 | Cylinder 4 Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
| P0306 | Cylinder 6 Misfire Detected |
| P0307 | Cylinder 7 Misfire Detected |
| P0308 | Cylinder 8 Misfire Detected |
| P0309 | Cylinder 9 Misfire Detected |
| P0310 | Cylinder 10 Misfire Detected |
| P0311 | Cylinder 11 Misfire Detected |
| P0312 | Cylinder 12 Misfire Detected |
| P0313 | Misfire Detected with Low Fuel |
| P0314 | Single Cylinder Misfire (Cylinder not Specified) |
| P0320 | Ignition/Distributor Engine Speed Input Circuit |
| P0321 | Ignition/Distributor Engine Speed Input Circuit Range/Performance |
| P0322 | Ignition/Distributor Engine Speed Input Circuit No Signal |
| P0323 | Ignition/Distributor Engine Speed Input Circuit Intermittent |
| P0324 | Knock Control System Error |
| P0325 | Knock Sensor 1 Circuit (Bank 1 or Single Sensor) |
| P0326 | Knock Sensor 1 Circuit Range/Performance (Bank 1 or Single Sensor) |
| P0327 | Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor) |
| P0328 | Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor) |
| P0329 | Knock Sensor 1 Circuit Input Intermittent (Bank 1 or Single Sensor) |
| P0330 | Knock Sensor 2 Circuit (Bank 2) |
| P0331 | Knock Sensor 2 Circuit Range/Performance (Bank 2) |
| P0332 | Knock Sensor 2 Circuit Low Input (Bank 2) |
| P0333 | Knock Sensor 2 Circuit High Input (Bank 2) |
| P0334 | Knock Sensor 2 Circuit Input Intermittent (Bank 2) |
| P0335 | Crankshaft Position Sensor A Circuit |
| P0336 | Crankshaft Position Sensor A Circuit Range/Performance |
| P0337 | Crankshaft Position Sensor A Circuit Low Input |
| P0338 | Crankshaft Position Sensor A Circuit High Input |
| P0339 | Crankshaft Position Sensor A Circuit Intermittent |
| P0340 | Camshaft Position Sensor “A” Circuit (Bank 1 or Single Sensor) |
| P0341 | Camshaft Position Sensor “A” Circuit Range/Performance (Bank 1 or Single Sensor) |
| P0342 | Camshaft Position Sensor “A” Circuit Low Input (Bank 1 or Single Sensor) |
| P0343 | Camshaft Position Sensor “A” Circuit High Input (Bank 1 or Single Sensor) |
| P0344 | Camshaft Position Sensor “A” Circuit Intermittent (Bank 1 or Single Sensor) |
| P0345 | Camshaft Position Sensor “A” Circuit (Bank 2) |
| P0347 | Camshaft Position Sensor “A” Circuit Low Input (Bank 2) |
| P0348 | Camshaft Position Sensor “A” Circuit Range/Performance (Bank 2) |
| P0348 | Camshaft Position Sensor “A” Circuit High Input (Bank 2) |
| P0349 | Camshaft Position Sensor “A” Circuit Intermittent (Bank 2) |
| P0350 | Ignition Coil Primary/Secondary Circuit |
| P0351 | Ignition Coil “A” Primary/Secondary Circuit |
| P0352 | Ignition Coil “B” Primary/Secondary Circuit |
| P0353 | Ignition Coil “C” Primary/Secondary Circuit |
| P0354 | Ignition Coil “D” Primary/Secondary Circuit |
| P0355 | Ignition Coil “F” Primary/Secondary Circuit |
| P0356 | Ignition Coil “F” Primary/Secondary Circuit |
| P0357 | Ignition Coil “G” Primary/Secondary Circuit |
| P0358 | Ignition Coil “H” Primary/Secondary Circuit |
| P0359 | Ignition Coil “I” Primary/Secondary Circuit |
| P0360 | Ignition Coil “J” Primary/Secondary Circuit |
| P0361 | Ignition Coil “K Primary/Secondary Circuit |
| P0362 | Ignition Coil “L’ Primary/Secondary Circuit |
| P0365 | Camshaft Position Sensor “B” Circuit (Bank 1) |
| P0366 | Camshaft Position Sensor “B” Circuit Range/Performance (Bank 1) |
| P0367 | Camshaft Position Sensor “B” Circuit Low Input (Bank 1) |
| P0368 | Camshaft Position Sensor “B” Circuit High Input (Bank 1) |
| P0369 | Camshaft Position Sensor “B” Circuit Intermittent (Bank 1) |
| P0370 | Timing Reference High Resolution Signal “A” |
| P0371 | Timing Reference High Resolution Signal “A” Too Many Pulses |
| P0372 | Timing Reference High Resolution Signal “A” Too Few Pulses |
| P0373 | Timing Reference High Resolution Signal “A” Intermittent/Erratic Pulses |
| P0374 | Timing Reference High Resolution Signal “A” No Pulse |
| P0375 | Timing Reference High Resolution Signal “B” |
| P0376 | Timing Reference High Resolution Signal “B” Too Many Pulses |
| P0377 | Timing Reference High Resolution Signal “B” Too Few Pulses |
| P0378 | Timing Reference High Resolution Signal “B” Intermittent/Erratic Pulses |
| P0379 | Timing Reference High Resolution Signal “B” No Pulses |
| P0380 | Glow Plug/Heater Circuit “A” |
| P0381 | Glow Plug/Heater Indicator Circuit |
| P0382 | Glow Plug/Heater Circuit “B” |
| P0385 | Crankshaft Position Sensor “B” Circuit |
| P0386 | Crankshaft Position Sensor “B” Circuit Range/Performance |
| P0387 | Crankshaft Position Sensor “B” Circuit Low Input |
| P0388 | Crankshaft Position Sensor “B” Circuit High Input |
| P0389 | Crankshaft Position Sensor “B” Circuit Intermittent |
| P0390 | Camshaft Position Sensor “B” Circuit |
| P0391 | Camshaft Position Sensor “B” circuit Range/Performance (Bank 2) |
| P0392 | Camshaft Position Sensor “B” Circuit Low Input (Bank 2) |
| P0393 | Camshaft Position Sensor “B” Circuit High Input (Bank 2) |
| P0394 | Camshaft Position Sensor “B” Circuit Intermittent (Bank 2) |
| P03XX | Ignition System or Misfire |
| P0400 | Exhaust Gas Recirculation Flow |
| P0401 | Exhaust Gas Recirculation Flow Insufficient Detected |
| P0402 | Exhaust Gas Recirculation Flow Excessive Detected |
| P0403 | Exhaust Gas Recirculation Control Circuit |
| P0404 | Exhaust Gas Recirculation Control Circuit Range/Performance |
| P0405 | Exhaust Gas Recirculation Sensor “A” Circuit Low |
| P0406 | Exhaust Gas Recirculation Sensor “A” Circuit High |
| P0407 | Exhaust Gas Recirculation Sensor “B” Circuit Low |
| P0408 | Exhaust Gas Recirculation Sensor “B” Circuit High |
| P0409 | Exhaust Gas Recirculation Sensor “A” Circuit |
| P0410 | Secondary Air Injection System |
| P0411 | Secondary Air Injection System Incorrect Flow Detected |
| P0412 | Secondary Air Injection System Switching Valve “A” Circuit |
| P0413 | Secondary Air Injection System Switching Valve “A” Circuit Open |
| P0414 | Secondary Air Injection System Switching Valve “A” Circuit Shorted |
| P0415 | Secondary Air Injection System Switching Valve “B” Circuit |
| P0416 | Secondary Air Injection System Switching Valve “B’ Circuit Open |
| P0416 | Secondary Air Injection System Relay “A” Circuit |
| P0417 | Secondary Air Injection System Switching Valve “B” Circuit Shorted |
| P0419 | Secondary Air injection System Relay “B” Circuit |
| P0420 | Catalyst System Efficiency Below Threshold (Bank 1) |
| P0421 | Warm Up Catalyst Efficiency Below Threshold (Bank 1) |
| P0422 | Main Catalyst Efficiency Below Threshold (Bank 1) |
| P0423 | Heated Catalyst Efficiency Below Threshold (Bank 1) |
| P0424 | Heated Catalyst Temperature Below Threshold (Bank 1) |
| P0425 | Catalyst Temperature Sensor (Bank 1) |
| P0426 | Catalyst Temperature Sensor Range/Performance (Bank 1) |
| P0427 | Catalyst Temperature Sensor Low Input (Bank 1) |
| P0428 | Catalyst Temperature Sensor High Input (Bank 1) |
| P0429 | Catalyst Heater Control Circuit (Bank 1) |
| P0430 | Catalyst System Efficiency Below Threshold (Bank 2) |
| P0431 | Warm Up Catalyst Efficiency Below Threshold (Bank 2) |
| P0432 | Main Catalyst Efficiency Below Threshold (Bank 2) |
| P0433 | Heated Catalyst Efficiency Below Threshold (Bank 2) |
| P0434 | Heated Catalyst Temperature Below Threshold (Bank 2) |
| P0435 | Catalyst Temperature Sensor (Bank 2) |
| P0436 | Catalyst Temperature Sensor Range/Performance (Bank 2) |
| P0437 | Catalyst Temperature Sensor Low Input (Bank 2) |
| P0438 | Catalyst Temperature Sensor High Input (Bank 2) |
| P0439 | Catalyst Heater Control Circuit (Bank 2) |
| P0440 | Evaporative Emission Control System |
| P0441 | Evaporative Emission Control System Incorrect Purge Flow |
| P0442 | Evaporative Emission Control System Leak Detected (small leak) |
| P0443 | Evaporative Emission Control System Purge Control Valve Circuit |
| P0444 | Evaporative Emission Control System Purge Control Valve Circuit Open |
| P0445 | Evaporative Emission Control System Purge Control Valve Circuit Shorted |
| P0446 | Evaporative Emission Control System Vent Control Circuit |
| P0447 | Evaporative Emission Control System Vent Control Circuit Open |
| P0448 | Evaporative Emission Control System Vent Control Circuit Shorted |
| P0449 | Evaporative Emission Control System Vent Valve/Solenoid Circuit |
| P0450 | Evaporative Emission Control System Pressure Sensor |
| P0451 | Evaporative Emission Control System Pressure Sensor Range/Performance |
| P0452 | Evaporative Emission Control System Pressure Sensor Low Input |
| P0453 | Evaporative Emission Control System Pressure Sensor High input |
| P0454 | Evaporative Emission Control System Pressure Sensor Intermittent |
| P0455 | Evaporative Emission Control System Leak Detected (gross leak) |
| P0456 | Evaporative Emission Control System Leak Detected (very small leak) |
| P0457 | Evaporative Emission Control System Leak Detected (fuel cap loose/off) |
| P0460 | Fuel Level Sensor Circuit |
| P0461 | Fuel Level Sensor Circuit Range/Performance |
| P0462 | Fuel Level Sensor Circuit Low Input |
| P0463 | Fuel Level Sensor Circuit High Input |
| P0464 | Fuel Level Sensor Circuit Intermittent |
| P0465 | EVAP Purge Flow Sensor Circuit |
| P0466 | Purge Flow Sensor Circuit Range/Performance |
| P0467 | Purge Flow Sensor Circuit Low Input |
| P0468 | Purge Flow Sensor Circuit High Input |
| P0469 | Purge Flow Sensor Circuit Intermittent |
| P0470 | Exhaust Pressure Sensor Malfunction |
| P0471 | Exhaust Pressure Sensor Range/Performance |
| P0472 | Exhaust Pressure Sensor Low |
| P0473 | Exhaust Pressure Sensor High |
| P0474 | Exhaust Pressure Sensor Intermittent |
| P0475 | Exhaust Pressure Control Valve Malfunction |
| P0476 | Exhaust Pressure Control Valve Range/Performance |
| P0477 | Exhaust Pressure Control Valve Low |
| P0478 | Exhaust Pressure Control Valve High |
| P0479 | Exhaust Pressure Control Valve Intermittent |
| P0480 | Cooling Fan 1 Control Circuit Malfunction |
| P0481 | Cooling Fan 2 Control Circuit Malfunction |
| P0482 | Cooling Fan 3 Control Circuit Malfunction |
| P0483 | Cooling Fan Rationality Check Malfunction |
| P0484 | Cooling Fan Circuit Over Current |
| P0485 | Cooling Fan Power/Ground Circuit Malfunction |
| P0486 | Exhaust Gas Recirculation Sensor “B” Circuit |
| P0487 | Exhaust Gas Recirculation Throttle Position Control Circuit |
| P0488 | Exhaust Gas Recirculation Throttle Position Control Range/Performance |
| P0491 | Secondary Air Injection System (Bank 1) |
| P0492 | Secondary Air Injection System (Bank 2) |
| P04XX | Auxiliary Emission Controls |
| P0500 | Vehicle Speed Sensor Malfunction |
| P0501 | Vehicle Speed Sensor Range/Performance |
| P0502 | Vehicle Speed Sensor Low Input |
| P0503 | Vehicle Speed Sensor Intermittent/Erratic/High |
| P0505 | Idle Control System Malfunction |
| P0506 | Idle Control System RPM Lower Than Expected |
| P0507 | Idle Control System RPM Higher Than Expected |
| P0508 | Idle Control System Circuit Low |
| P0509 | Idle Control System Circuit High |
| P0510 | Closed Throttle Position Switch Malfunction |
| P0510 | Closed Throttle Position Switch |
| P0512 | Starter Request Circuit |
| P0513 | Incorrect Irnmobilizer Key (“Immobilizer pending SAE J1930 approval) |
| P0515 | Battery Temperature Sensor Circuit |
| P0516 | Battery Temperature Sensor Circuit Low |
| P0517 | Battery Temperature Sensor Circuit High |
| P0520 | Engine Oil Pressure Sensor/Switch Circuit Malfunction |
| P0521 | Engine Oil Pressure Sensor/Switch Circuit Range/Performance |
| P0522 | Engine Oil Pressure Sensor/Switch Circuit Low Voltage |
| P0523 | Engine Oil Pressure Sensor/Switch Circuit High Voltage |
| P0524 | Engine Oil Pressure Too Low |
| P0530 | A/C Refrigerant Pressure Sensor Circuit Malfunction |
| P0531 | A/C Refrigerant Pressure Sensor Circuit Range/Performance |
| P0532 | A/C Refrigerant Pressure Sensor Circuit Low Input |
| P0533 | A/C Refrigerant Pressure Sensor Circuit High Input |
| P0534 | Air Conditioner Refrigerant Charge Loss |
| P0540 | Intake Air Heater Circuit |
| P0541 | Intake Air Heater Circuit Low |
| P0542 | Intake Air Heater Circuit High |
| P0544 | Exhaust Gas Temperature Sensor Circuit (Bank 1) |
| P0545 | Exhaust Gas Temperature Sensor Circuit Low (Bank 1) |
| P0546 | Exhaust Gas Temperature Sensor Circuit High (Bank 1) |
| P0547 | Exhaust Gas Temperature Sensor Circuit (Bank 2) |
| P0548 | Exhaust Gas Temperature Sensor Circuit Low (Bank 2) |
| P0549 | Exhaust Gas Temperature Sensor Circuit High (Bank 2) |
| P0550 | Power Steering Pressure Sensor Circuit Malfunction |
| P0551 | Power Steering Pressure Sensor Circuit Range/Performance |
| P0552 | Power Steering Pressure Sensor Circuit Low Input |
| P0553 | Power Steering Pressure Sensor Circuit High Input |
| P0554 | Power Steering Pressure Sensor Circuit Intermittent |
| P0560 | System Voltage Malfunction |
| P0561 | System Voltage Unstable |
| P0562 | System Voltage Low |
| P0563 | System Voltage High |
| P0565 | Cruise Control On Signal Malfunction |
| P0566 | Cruise Control Off Signal Malfunction |
| P0567 | Cruise Control Resume Signal Malfunction |
| P0568 | Cruise Control Set Signal Malfunction |
| P0569 | Cruise Control Coast Signal Malfunction |
| P0570 | Cruise Control Accel Signal Malfunction |
| P0571 | Cruise Control/Brake Switch A Circuit Malfunction |
| P0572 | Cruise Control/Brake Switch A Circuit Low |
| P0573 | Cruise Control/Brake Switch A Circuit High |
| P0574 | Cruise Control Related Malfunction |
| P0575 | Cruise Control Related Malfunction |
| P0576 | Cruise Control Related Malfunction |
| P0576 | Cruise Control Related Malfunction |
| P0578 | Cruise Control Related Malfunction |
| P0579 | Cruise Control Related Malfunction |
| P0580 | Cruise Control Related Malfunction |
| P0600 | Serial Communication Link Malfunction |
| P0601 | Internal Control Module Memory Check Sum Error |
| P0602 | Control Module Programming Error |
| P0603 | Internal Control Module Keep Alive Memory (KAM) Error |
| P0604 | Internal Control Module Random Access Memory (RAM) Error |
| P0605 | Internal Control Module Read Only Memory (ROM) Error |
| P0606 | PCM Processor Fault |
| P0608 | Control Module VSS Output “A” Malfunction |
| P0609 | Control Module VSS Output “B” Malfunction |
| P0610 | Control Module Vehicle Options Error |
| P0615 | Starter Relay Circuit |
| P0616 | Starter Relay Circuit Low |
| P0617 | Starter Relay Circuit High |
| P0618 | Alternative Fuel Control Module KAM Error |
| P0619 | Alternative Fuel Control Module RAM/ROM Error |
| P0620 | Generator Control Circuit Malfunction |
| P0621 | Generator Lamp “L” Control Circuit Malfunction |
| P0622 | Generator Field “F” Control Circuit Malfunction |
| P0623 | Generator Lamp Control Circuit |
| P0624 | Fuel Cap Lamp Control Circuit |
| P0630 | VIN Not Programmed or Mismatch – ECM/PCM |
| P0631 | VIN Not Programmed or Mismatch – TCM |
| P0635 | Power Steering Control Circuit |
| P0637 | Power Steering Control Circuit High |
| P0638 | Throttle Actuator Control Range/Performance (Bank 1) |
| P0639 | Throttle Actuator Control Range/Performance (Bank 2) |
| P0640 | Intake Air Heater Control Circuit |
| P0645 | A/C Clutch Relay Control Circuit |
| P0646 | A/C Clutch Relay Control Circuit Low |
| P0647 | A/C Clutch Relay Control Circuit High |
| P0648 | Immobilizer Lamp Control Circuit (“Immobilizer” pending SAE J1930 approval) |
| P0649 | Speed Control Lamp Control Circuit |
| P0650 | Malfunction Indicator Lamp (MIL) Control Circuit Malfunction |
| P0654 | Engine RPM Output Circuit Malfunction |
| P0655 | Engine Hot Lamp Output Control Circuit Malfucntion |
| P0656 | Fuel Level Output Circuit Malfunction |
| P0660 | Intake Manifold Tuning Valve Control Circuit (Bank 1) |
| P0661 | Intake Manifold Tuning Valve Control Circuit Low (Bank 1) |
| P0662 | Intake Manifold Tuning Valve Control Circuit High (Bank 1) |
| P0663 | Intake Manifold Tuning Valve Control Circuit (Bank 2) |
| P0664 | Intake Manifold Tuning Valve Control Circuit Low (Bank 2) |
| P0665 | Intake Manifold Tuning Valve Control Circuit High (Bank 2) |
| P0700 | Transmission Control System Malfunction |
| P0701 | Transmission Control System Range/Performance |
| P0702 | Transmission Control System Electrical |
| P0703 | Torque Converter/Brake Switch B Circuit Malfunction |
| P0704 | Clutch Switch Input Circuit Malfunction |
| P0705 | Transmission Range Sensor Circuit malfunction (PRNDL Input) |
| P0706 | Transmission Range Sensor Circuit Range/Performance |
| P0707 | Transmission Range Sensor Circuit Low Input |
| P0708 | Transmission Range Sensor Circuit High Input |
| P0709 | Transmission Range Sensor Circuit Intermittent |
| P0710 | Transmission Fluid Temperature Sensor Circuit Malfunction |
| P0711 | Transmission Fluid Temperature Sensor Circuit Range/Performance |
| P0712 | Transmission Fluid Temperature Sensor Circuit Low Input |
| P0713 | Transmission Fluid Temperature Sensor Circuit High Input |
| P0714 | Transmission Fluid Temperature Sensor Circuit Intermittent |
| P0715 | Input/Turbine Speed Sensor Circuit Malfunction |
| P0716 | Input/Turbine Speed Sensor Circuit Range/Performance |
| P0717 | Input/Turbine Speed Sensor Circuit No Signal |
| P0718 | Input/Turbine Speed Sensor Circuit Intermittent |
| P0719 | Torque Converter/Brake Switch B Circuit Low |
| P0720 | Output Speed Sensor Circuit Malfunction |
| P0721 | Output Speed Sensor Range/Performance |
| P0722 | Output Speed Sensor No Signal |
| P0723 | Output Speed Sensor Intermittent |
| P0724 | Torque Converter/Brake Switch B Circuit High |
| P0725 | Engine Speed input Circuit Malfunction |
| P0726 | Engine Speed Input Circuit Range/Performance |
| P0727 | Engine Speed Input Circuit No Signal |
| P0728 | Engine Speed Input Circuit Intermittent |
| P0730 | Incorrect Gear Ratio |
| P0731 | Gear 1 Incorrect ratio |
| P0732 | Gear 2 Incorrect ratio |
| P0733 | Gear 3 Incorrect ratio |
| P0734 | Gear 4 Incorrect ratio |
| P0735 | Gear 5 Incorrect ratio |
| P0736 | Reverse incorrect gear ratio |
| P0740 | Torque Converter Clutch Circuit Malfuction |
| P0741 | Torque Converter Clutch Circuit Performance or Stuck Off |
| P0742 | Torque Converter Clutch Circuit Stuck On |
| P0743 | Torque Converter Clutch Circuit Electrical |
| P0744 | Torque Converter Clutch Circuit Intermittent |
| P0745 | Pressure Control Solenoid Malfunction |
| P0746 | Pressure Control Solenoid Performance or Stuck Off |
| P0747 | Pressure Control Solenoid Stuck On |
| P0748 | Pressure Control Solenoid Electrical |
| P0749 | Pressure Control Solenoid Intermittent |
| P0750 | Shift Solenoid A Malfunction |
| P0751 | Shift Solenoid A Performance or Stuck Off |
| P0752 | Shift Solenoid A Stuck On |
| P0753 | Shift Solenoid A Electrical |
| P0754 | Shift Solenoid A Intermittent |
| P0755 | Shift Solenoid B Malfunction |
| P0756 | Shift Solenoid B Performance or Stuck Off |
| P0757 | Shift Solenoid B Stuck On |
| P0758 | Shift Solenoid B Electrical |
| P0759 | Shift Solenoid B Intermittent |
| P0760 | Shift Solenoid C Malfunction |
| P0761 | Shift Solenoid C Performance or Stuck Off |
| P0762 | Shift Solenoid C Stuck On |
| P0763 | Shift Solenoid C Electrical |
| P0764 | Shift Solenoid C Intermittent |
| P0765 | Shift Solenoid D Malfunction |
| P0766 | Shift Solenoid D Performance or Stuck Off |
| P0767 | Shift Solenoid D Stuck On |
| P0768 | Shift Solenoid D Electrical |
| P0769 | Shift Solenoid D Intermittent |
| P0770 | Shift Solenoid E Malfunction |
| P0771 | Shift Solenoid E Performance or Stuck Off |
| P0772 | Shift Solenoid E Stuck On |
| P0773 | Shift Solenoid E Electrical |
| P0774 | Shift Solenoid E Intermittent |
| P0780 | Shift Malfunction |
| P0781 | 1-2 Shift Malfunction |
| P0782 | 2-3 Shift Malfunction |
| P0783 | 3-4 Shift Malfunction |
| P0784 | 4-5 Shift Malfunction |
| P0785 | Shift/Timing Solenoid Malfunction |
| P0786 | Shift/Timing Solenoid Range/Performance |
| P0787 | Shift/Timing Solenoid Low |
| P0788 | Shift/Timing Solenoid High |
| P0789 | Shift/Timing Solenoid Intermittent |
| P0790 | Normal/Performance Switch Circuit Malfunction |
| P0791 | Intermediate Shaft Speed Sensor Circuit |
| P0792 | Intermediate Shaft Speed Sensor Circuit Range/Performance |
| P0793 | Intermediate Shaft Speed Sensor Circuit No Signal |
| P0794 | Intermediate Shaft Speed Sensor Circuit Intermittent |
| P0795 | Pressure Control Solenoid “C” |
| P0796 | Pressure Control Solenoid “C” Performance or Stuck off |
| P0797 | Pressure Control Solenoid “C” Stuck On |
| P0798 | Pressure Control Solenoid “C” Electrical |
| P0799 | Pressure Control Solenoid “C” Intermittent |
| P0801 | Reverse Inhibit Control Circuit Malfunction |
| P0803 | 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction |
| P0804 | 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction |
| P0805 | Clutch Position Sensor Circuit Malfunction |
| P0806 | Clutch Position Sensor Circuit Range/Performance |
| P0807 | Clutch Position Sensor Circuit Low |
| P0808 | Clutch Position Sensor Circuit High |
| P0809 | Clutch Position Sensor Circuit Intermittent Ckt |
| P0810 | Clutch Position Control Malfunction |
| P0811 | Clutch Slippage Excessive |
| P0812 | Reverse Input Circuit Malfunction |
| P0813 | Reverse Output Circuit Malfunction |
| P0814 | Trans Range Display Circuit Malfunction |
| P0815 | Upshift Switch Circuit Malfunction |
| P0816 | Downshift Switch Circuit Malfunction |
| P0817 | Starter Disable Circuit |
| P0818 | Driveline Disconn. Switch Input |
| P0820 | Gear Lever X-Y Sensor Circuit |
| P0821 | Gear Lever X Sensor Circuit |
| P0822 | Gear Lever Y Sensor Circuit |
| P0823 | Gear Lever X Sensor Circuit Intermittent Ckt |
| P0824 | Gear Lever Y Sensor Circuit Intermittent Ckt |
| P0830 | Clutch Position Switch A Circuit Malfunction |
| P0831 | Clutch Position Switch A Circuit Low |
| P0832 | Clutch Position Switch A Circuit High |
| P0833 | Clutch Position Switch B Circuit Malfunction |
| P0834 | Clutch Position Switch B Circuit Low |
| P0835 | Clutch Position Switch B Circuit High |
| P0836 | Power Steering Control Circuit Low |
| P0836 | 4 Wheel Drive Switch Circuit Malfunction |
| P0837 | 4 Wheel Drive Switch CKT Range/Perf |
| P0838 | 4 Wheel Drive Switch Circuit Low |
| P0839 | 4 Wheel Drive Switch Circuit High |
| P0840 | Trans Fluid Press Sensor/Switch A Circuit Malfunction |
| P0841 | Trans Fluid Press Sensor/Switch A CKT Range/Perf |
| P0842 | Trans Fluid Press Sensor/Switch A Circuit Low |
| P0843 | Trans Fluid Press Sensor/Switch A Circuit High |
| P0844 | Trans Fluid Press Sensor/Switch A CKT Intermittent |
| P0845 | Trans Fluid Press Sensor/Switch B Circuit Malfunction |
| P0846 | Trans Fluid Press Sensor/Switch B CKT Range/Perf |
| P0847 | Trans Fluid Press Sensor/Switch B Circuit Low |
| P0848 | Trans Fluid Press Sensor/Switch B Circuit High |
| P0849 | Trans Fluid Press Sensor/Switch B CKT Intermittent |
| P1000 | Electronic Gear Selector Module: Defective N15/5 |
| P1031 | Component G3/3 (O2-In CAT Front Left Detector) And G3/4 (O2-In CAT Front Right Detector) Exchange |
| P1032 | O2 Sensors Upstream TWC Mixed Up G3/3,G3/4 |
| P1105 | Altitude Pressure Sensor Control Module |
| P1105 | Atmospheric Pressure Sensor Readout Too Large. |
| P1105 | Atmospheric Pressure Sensor Readout Too Small. |
| P1105 | High Pressure Sensor Controller |
| P1146 | Left HF Type AFM Sensor (B2/6) |
| P1147 | Left Coolant Temperature Sensor (B11/9) |
| P1148 | Left Intake Air Temperature Sensor (B17/5) |
| P1149 | Left Pressure Sensor (B28/1) |
| P1162 | Left Regulation Part Practical Potentiometer |
| P1163 | Engine Oil Condition Control Switch (S43) |
| P1163 | Oil Sensor:Engine Oil Level Implausible (B10) |
| P1176 | Engine Oil Sensor (B40) |
| P1176 | Oil Pressure Sensor Malfunction (B10) |
| P1177 | Engine Oil Sensor (B40) Engine Oil Temperature Error |
| P1177 | Oil Sensor:Engine Oil Temperature Implausible (B10) |
| P1178 | Engine Oil Sensor (B40) Engine Oil Condition Error |
| P1178 | Oil Sensor:Engine Oil Level Implausible (B10) |
| P1179 | Engine Oil Sensor (B40) Engine Oil Quality Error |
| P1179 | Oil Sensor:Engine Oil Quality Implausible (B10) |
| P1180 | Engine Oil Sensor (B40) Engine Oil Temperature Too High |
| P1180 | Oil Sensor:Engine Oil Temperature Too High (B10) |
| P1181 | Electric Induction Fan Engine/AC Malfunction (M34) |
| P1181 | Engine/A/C Electronic Suction Device (M4/3) Rating RPM Error |
| P1183 | Malfunction Right Cylinder Shut-Off Output Stage |
| P1184 | Malfunction Left Cylinder Shut-Off Output Stage |
| P1185 | Engine Oil Sensor (B40) Water In Engine Oil |
| P1185 | Oil Sensor:Water In Engine Oil (B10) |
| P1186 | Safety Fuel Shut-Off |
| P1187 | Fuel Rail Pressure Inspection |
| P1187 | Rail Pressure Monitoring Control Variation < 1500/Min (Rpm) |
| P1187 | Rail Pressure Monitoring Control Variation < 1500/Min (Rpm) |
| P1187 | Rail Pressure Monitoring Control Variation > 1500/Min (Rpm) |
| P1187 | Rail Pressure Monitoring Control Variation > 1500/Min (Rpm) |
| P1187 | Rail Pressure Monitoring Leakage |
| P1187 | Rail Pressure Monitoring Leakage |
| P1187 | Rail Pressure Monitoring The Maximum Pressure Has Been Exceeded. |
| P1187 | Rail Pressure Monitoring The Maximum Pressure Has Been Exceeded. |
| P1187 | Rail Pressure Monitoring The Pressure Control Valve Jams In The Closed Position. |
| P1187 | Rail Pressure Monitoring The Pressure Control Valve Jams In The Closed Position. |
| P1187 | Rail Pressure Monitoring The Rail Pressure Cannot Be Built Up. |
| P1187 | Rail Pressure Monitoring The Rail Pressure Cannot Be Built Up. |
| P1187 | Rail Pressure Monitoring The Rail Pressure Is Too Low. |
| P1187 | Rail Pressure Monitoring The Rail Pressure Is Too Low. |
| P1189 | Inlet Port Shutoff M55 (Inlet Port Shutoff Motor) |
| P1189 | Inlet Port Shutoff Open Circuit |
| P1189 | Inlet Port Shutoff Short Circuit |
| P1189 | Inlet Port Shutoff The Flaps Jam In The Closed Position. |
| P1189 | Inlet Port Shutoff The Flaps Jam In The Open Position. |
| P1189 | Intake Air Turnoff Switch Valve Y83 |
| P1190 | Fuel Pressure Control Valve N3/9 (CDI Control Module) |
| P1190 | Fuel Pressure Control Valve Open Circuit |
| P1190 | Fuel Pressure Control Valve Short Circuit |
| P1190 | Fuel Pressure Regulation Valve Y74 |
| P1192 | B40 (Oil Sensor (Oil Level,Temperature And Quality)) Oil Level Is Implausible. |
| P1192 | B40 (Oil Sensor (Oil Level,Temperature And Quality)) Oil Quality Is Implausible. |
| P1192 | B40 (Oil Sensor (Oil Level,Temperature And Quality)) Oil Temperature Is Implausible. |
| P1192 | B40 (Oil Sensor (Oil Level,Temperature And Quality)) Period Error Of Oil Sensor |
| P1192 | B40 (Oil Sensor (Oil Level,Temperature And Quality)) Short Circuit/Open Circuit |
| P1192 | B40 (Oil Sensor (Oil Level,Temperature And Quality)) Synchronization Pause Is Breached. |
| P1192 | B40 (Oil Sensor (Oil Level,Temperature And Quality)) The Supply Voltage Is Too High Or Too Low. |
| P1192 | B40 (Oil Sensor (Oil Level,Temperature And Quality)) Water In Engine Oil P1192 Engine Oil Sensor B40 |
| P1220 | Fuel Metering Control Y23/1 |
| P1221 | CAN Communication If Faulty.Fault Of ETC Over CAN |
| P1221 | CAN Communication Is Faulty.Fault Of Traction System Over CAN |
| P1221 | CAN Reception From ASR/ETC/ESP |
| P1221 | CAN Signal From ASR/EGS/ESP |
| P1222 | Accelerator Pedal Position Sensor B37 |
| P1222 | B37 (Pedal Value Sensor) Sensor 1 Plausibility 1 |
| P1222 | B37 (Pedal Value Sensor) Sensor 1 Plausibility 2 |
| P1222 | B37 (Pedal Value Sensor) Sensor 1 Plausibility 3 |
| p1222 | B37 (Pedal Value Sensor) Sensor 1 The Signal Voltage Is Too High. |
| p1222 | B37 (Pedal Value Sensor) Sensor 1 The Signal Voltage Is Too Low. |
| p1222 | B37 (Pedal Value Sensor) Sensor 1 The Supply Voltage Is Too High Or Too Low. |
| P1222 | Potentiometer R25/2 |
| P1223 | Distributer Shaft Position Sensor Y23/2|2 |
| P1223 | Fuel Rack Travel Sensor Or Slide Valve Position Sensor Y23/11 |
| P1224 | Fuel Metering Control |
| P1225 | Intake Pressure Control |
| P1225 | Resonance Intake Manifold Switchover Valve (Y77) |
| P1226 | Cam Ring Position Sensor Y23/2|1 |
| P1227 | Distributer Shaft Position Sensor Y23/2|2 |
| P1228 | Injection Pump Quantity Stop |
| P1229 | Balancing Resistor Y23/2r2 |
| P1230 | Cam Ring Position Sensor Y23/2|1 |
| P1233 | Throttle Valve Actuator Jamming (Iced Up) M16/6 |
| P1234 | Accelerator Pedal Position Sensor B37 |
| P1234 | B37 (Pedal Value Sensor) Sensor 2 IMPLAUSIBLE Sensor 1/2 |
| P1234 | B37 (Pedal Value Sensor) Sensor 2 The Signal Voltage Is Too High. |
| P1234 | B37 (Pedal Value Sensor) Sensor 2 The Signal Voltage Is Too Low. |
| P1234 | B37 (Pedal Value Sensor) Sensor 2 The Supply Voltage Is Too High Or Too Low. |
| P1235 | Recirculated Air Flap Signal Output Stage |
| P1236 | Compressor Output Stage Magnetic Coupling |
| P1237 | Read Traction Control System Fault Memory |
| P1300 | Left Crankshaft Position Sensor (L5/4) |
| P1330 | Start Control |
| P1330 | Starter Control Attempt At Starting Without Circuit 50 |
| P1330 | Starter Control Open Circuit |
| P1330 | Starter Control Short Circuit |
| P1330 | Starter Control |
| P1335 | Crankshaft Position Sensor L5/6 |
| P1335 | L5 (Crankshaft Position Sensor) Overspeed Detection |
| P1335 | L5 (Crankshaft Position Sensor) Plausibility 1 |
| P1335 | L5 (Crankshaft Position Sensor) Plausibility 2 |
| P1350 | Injection Advance Solenoid Valve |
| P1351 | Start Of Delivery /Injection Control Loop |
| P1352 | Needle Lift Motion Sensor B27 |
| P1353 | Working Speed Control |
| P1354 | Deflexion Angle Between Camshaft And Crankshaft |
| P1354 | Synchronization Between Crankshaft And Camshaft Frequency Of Camshaft Signal Is Too High. |
| P1354 | Synchronization Between Crankshaft And Camshaft Main Injection Correction Is Faulty. |
| P1354 | Synchronization Between Crankshaft And Camshaft No Camshaft Signal. |
| P1354 | Synchronization Between Crankshaft And Camshaft No Crankshaft Signal. |
| P1354 | Synchronization Between Crankshaft And Camshaft Plausibility |
| P1354 | Synchronization Between Crankshaft And Camshaft The Flow Limiter Has Been Activated. |
| P1355 | Component Y80 (Valve OFF,Right Cylinder) Can Not Be Off While Cylinder Is Cut-Off (OFF) |
| P1356 | Component Y81 (Valve OFF,Left Cylinder) Can Not Be Off While Cylinder Is Cut-Off (OFF) |
| P1357 | Cylinder Cut-Off (Function Link):Cylinder Intake Valve Still Works When Cylinder Is Cut-Off (ON) |
| P1358 | Cylinder 5 Exhaust Valve Can Not Work When Cylinder Is Cut-Off (OFF)(Function Link) |
| P1359 | Cylinder 2 Exhaust Valve Can Not Work When Cylinder Is Cut-Off (OFF)(Function Link) |
| P1360 | Cylinder 3 Exhaust Valve Can Not Work When Cylinder Is Cut-Off (OFF)(Function Link) |
| P1361 | Cylinder 8 Exhaust Valve Can Not Work When Cylinder Is Cut-Off (OFF)(Function Link) |
| P1366 | Y93 (Switch-Over Valve Exhaust Valve) |
| P1380 | Cylinder Intake Valve Can Not Work When Cylinder Is Cut-Off (OFF) |
| P1384 | FL Knock Sensor |
| P1385 | RL Knock Sensor |
| P1386 | Knock Control |
| P1386 | Right Remove Knock Regulation Controller (N3/12) |
| P1397 | Left Camshaft Hall Sensor (B6/2) |
| P1400 | Exhaust Gas Recirculation Output Stage (Y12) |
| P1401 | EGR Lift Sensor B28/3 |
| P1401 | EGR Lift Sensor B28/3 |
| P1402 | Exhaust Gas Recirculation Open-Loop Control |
| P1403 | Exhaust Gas Recirculation Flow Check |
| P1403 | Exhaust Gas Recirculation HFM-Regulation |
| P1403 | Exhaust Gas Recirculation HFM-SFI-Controlled |
| P1403 | Exhaust Gas Recirculation Open Circuit |
| P1403 | Exhaust Gas Recirculation Positive Control Variation [Exhaust Gas Recirculation Rate Is Too High.] |
| P1403 | Exhaust Gas Recirculation Positive Control Variation [Exhaust Gas Recirculation Rate Is Too Low.] |
| P1403 | Exhaust Gas Recirculation Short Circuit |
| P1404 | Exhaust Gas Recirculation AHR Closed-Loop Control |
| P1411 | EGR Lift Sensor |
| P1420 | Air Pump Switch-Over Valve (Y32) |
| P1420 | Air Pump Switchover Valve (Y32) |
| P1437 | No Fault Text Specified At Present. |
| P1437 | Right CAT Temperature Sensor (B16/5) |
| P1443 | Left Work Link EGR |
| P1444 | Left CAT Temperature Sensor (B16/4) |
| P1444 | No Fault Text Specified At Present. |
| P1453 | Air Pump Relay (K17) |
| P1453 | Air Pump Relay (K17),Relay Module K76,Fuse And Relay Module K40/4 |
| P1460 | Switchover Valve 1 Y22 /7 |
| P1461 | Switchover Valve 2 Y22 /6 |
| P1463 | Left Air Inbreathe Device Inactive |
| P1465 | Boost Pressure Control Vacuum Transducer |
| P1470 | Charge Pressure Control On/Off Ration Of Actuation Is Too Large. |
| P1470 | Charge Pressure Control Open Circuit |
| P1470 | Charge Pressure Control Positive Control Variation [Charge Pressure Is Too High.] |
| P1470 | Charge Pressure Control Positive Control Variation [Charge Pressure Is Too Low.] |
| P1470 | Charge Pressure Control Short Circuit |
| P1470 | Intake Air Pressure Regulation |
| P1470 | Intake Pressure Or Boost Pressure Control |
| P1475 | Resonance Intake Manifold Switchover Valve Y22/6 |
| P1475 | Resonance Intake Manifold Switchover Valve Y22/6 |
| P1476 | Resonance Flap Intake Pipe Y22/7 |
| P1480 | Preglow Indicator |
| P1480 | Pre-Heating Control |
| P1481 | Glow Plug Failure Cylinder 1 |
| P1481 | Glow Plug Failure Cylinder 2 |
| P1481 | Glow Plug Failure Cylinder 3 |
| P1481 | Glow Plug Failure Cylinder 4 |
| P1481 | Glow Plug Failure Cylinder 5 |
| P1481 | Glow Plug Failure Cylinder 6 |
| P1481 | Glow Plug Failure Cylinder 7 |
| P1481 | Glow Plug Failure Cylinder 8 |
| P1481 | Glow Plug Failure |
| P1481 | Glow Plugs |
| P1481 | Pre-Heating Plug Fault |
| P1482 | Glow Output Stage N14/2 |
| P1482 | N14/2 (Glow Output Stage) Cable Fault (Short Circuit To Ground) |
| P1482 | N14/2 (Glow Output Stage) Communication Fault |
| P1482 | N14/2 (Glow Output Stage) Excess Current |
| P1482 | N14/2 (Glow Output Stage) FAULTY |
| P1482 | N14/2 (Glow Output Stage) Implausible Reception Byte |
| P1482 | N14/2 (Glow Output Stage) Incorrect Diagnosis Sequence |
| P1482 | Pre-Heating Plug Output Stage N14/2 |
| P1490 | Left EGR Device Switch-Over Valve (Y58/2) |
| P1491 | Refrigerant Pressure In A/C System Too High |
| P1492 | Exhaust Flap (Not Relevant If Not Fitted) |
| P1493 | Exhaust Flap Output Stage (Not Relevant If Not Fitted) |
| P1510 | 001 Speed Meter Touch Switch (S40/4) |
| P1510 | 003 MSM1 Controller N3/5 |
| P1515 | Maximal Speed Limit Negative Difference |
| P1515 | Maximal Vehicle Speed Limit |
| P1515 | Maximum Speed Limiter |
| P1519 | Camshaft Timing Function Chain |
| P1519 | Right Work Link Camshaft Control Device |
| P1520 | Cruise Control Switch S40 |
| P1520 | S40/4 (CC Switch With Variable Speed Limiter) Control Contact Alone |
| P1520 | S40/4 (CC Switch With Variable Speed Limiter) DTR Operating Unit Has Contact Short (Two Contacts Simultaneously). |
| P1520 | S40/4 (CC Switch With Variable Speed Limiter) Negative Acceleration Threshold |
| P1520 | S40/4 (CC Switch With Variable Speed Limiter) No Check Contact. |
| P1520 | S40/4 (CC Switch With Variable Speed Limiter) Operating Parts Signals Through CAN Are Implausible. |
| P1520 | S40/4 (CC Switch With Variable Speed Limiter) Positive Acceleration Threshold |
| P1520 | Speed Controller Button Type Switch |
| P1522 | Left Work Link Camshaft Control Device |
| P1525 | Camshaft Timing Actuator (Y89) |
| P1525 | Right Camshaft Control Device Regulation Solenoid Valve (Y49/2) |
| P1533 | Right Camshaft Control Device Regulation Solenoid Valve (Y49/1) |
| P1542 | Pedal Value Sensor (B71) |
| P1550 | Air Compressor Torque Error |
| P1551 | AC Compressor Shut-Off Output Stage |
| P1570 | Fault In DAS To Engine Control Module (A61) |
| P1570 | Perform Start Test While Closedown FBS |
| P1570 | Right FBS And Engine Controller Interfered (N3/12) |
| P1570 | Intermittant No-Start Immobiliser Module |
| P1580 | Actuator (M33) |
| P1580 | Right Regulation Part (M16/3) |
| P1581 | Throttle Control Unit Basic Setting |
| P1584 | Brake Light Switch (S9/1) |
| P1587 | Left Controller Voltage (N3/11) |
| P1588 | Left FBS To ME CAN BUS Interfered (N3/11) |
| P1589 | Right Removing Knock Regulation Controller (N3/11) |
| P1590 | Fuel Safety Cut-Off Device Identified |
| P1592 | ACS Memory Read Error |
| P1603 | CAN Of EIS |
| P1604 | CAN Link To AAC |
| P1605 | ABS RPM Sensor Bad Channel Identification CAN BUS Acceleration Signal |
| P1605 | CAN Acceleration Info For Poor Road Recognition From ABS Speed Sensor |
| P1610 | Actuation Of Holding Relay Relay Supply Voltages Switches Off Too Late. |
| P1610 | Actuation Of Holding Relay Relay Supply Voltages Switches Off Too Soon. |
| P1610 | No Voltage Supply Or Overvoltage Protection Relay Or Relay Module K1 |
| P1610 | Security And Relay Module K40/4 |
| P1611 | Control Module |
| P1611 | Controller N3/9 |
| P1611 | N3/9 (CDI Control Module) Sensor Supply Voltage 1 Readout Too Large |
| P1611 | N3/9 (CDI Control Module) Sensor Supply Voltage 1 Readout Too Small |
| P1612 | Control Module Kl 15 |
| P1612 | Signal Kl15 |
| P1612 | Voltage Terminal 15 Analysis Circuit Is Faulty. |
| P1612 | Voltage Terminal 15 |
| P1613 | Control Module |
| P1613 | Controller N3/9 |
| P1613 | N3/9 (CDI Control Module) Stabilization Lower Stabilization Limit |
| P1613 | N3/9 (CDI Control Module) Stabilization Upper Stabilization Limit |
| P1614 | Control Module Or Fuel Metering Control Or Fuel Rack Sensor Or Slide Valve Sensor |
| P1614 | Controller N3/9 |
| P1614 | N3/9 (CDI Control Module) Microcontroller COMMUNICATION 1 |
| P1614 | N3/9 (CDI Control Module) Microcontroller COMMUNICATION 2 |
| P1614 | N3/9 (CDI Control Module) Microcontroller Quantity Stop |
| P1614 | N3/9 (CDI Control Module) Microcontroller Recovery Error |
| P1614 | N3/9 (CDI Control Module) Microcontroller Shut-Off Monitoring |
| P1615 | Control Module Supply Voltage |
| P1615 | Controller Supply Voltage |
| P1615 | N3/9 (CDI Control Module) Supply Voltage Signal Is Too Large. |
| P1615 | N3/9 (CDI Control Module) Supply Voltage Signal Is Too Small. |
| P1616 | Control Module |
| P1617 | Control Module Or Not Coded |
| P1617 | Controller N3/9 Or Not Coded |
| P1617 | EEPROM Or Incorrectly Coded Adaptation Values Of EEPROM |
| P1617 | EEPROM Or Incorrectly Coded AT Has Been Coded As MT. |
| P1617 | EEPROM Or Incorrectly Coded CAN Was Interrupted During Coding. |
| P1617 | EEPROM Or Incorrectly Coded Codeword Is Incorrect Or Missing. |
| P1617 | EEPROM Or Incorrectly Coded EEPROM COMMUNICATION |
| P1617 | EEPROM Or Incorrectly Coded MT Has Been Coded As AT. |
| P1617 | EEPROM Or Incorrectly Coded No Harmonizing Version Number |
| P1618 | Control Module |
| P1619 | Control Module Or Not Coded |
| P1622 | Injection Pump Shut-Off Valve |
| P1622 | Turnoff Valve Y75 |
| P1622 | Y75 (Electric Switchover Valve) Open Circuit |
| P1622 | Y75 (Electric Switchover Valve) Plausibility |
| P1622 | Y75 (Electric Switchover Valve) Short Circuit |
| P1622 | Y75 Electric Switchover Valve Open Circuit |
| P1625 | EDC Diesel Malfunction Indicator Lamp |
| P1626 | Engine Mount |
| P1630 | Drive Authority Signal |
| P1630 | Drive Authorization Control Unit Drive Authorization Does Not Answer |
| P1630 | Drive Authorization Incorrect Authentication Value |
| P1630 | Drive Authorization Key Used Is Inhibited. |
| P1630 | Drive Authorization N3/9 (CDI Control Module) EEPROM |
| P1630 | Drive Authorization Signal |
| P1631 | Slip Detection Signal |
| P1632 | Left Controller (N3/11) |
| P1636 | Electric Inspiration Motor/Air Condition M4/3 |
| P1636 | Electric Suction Fan Open Circuit |
| P1636 | Electric Suction Fan Short Circuit |
| P1642 | Engine Control Module Incorrect Coding MT Coded Has AT |
| P1643 | Engine Control Module Incorrect Coding AT Coded Has MT,Fault In CAN Of ETC |
| P1644 | Transmission Control Module Undervoltage Transmission Version Cannot Be Checked |
| P1644 | Transmission Variable Cannot Be Inspected (Low Voltage) |
| P1650 | 001 Starter Short Circuit To Positive |
| P1650 | 002 Starter Discontinuity,Short Circuit To Ground |
| P1661 | Fuel Injector 1 And 4 Fuel Injector Pressure |
| P1661 | Injector Voltage 1 Calculated Voltage Below Threshold |
| P1661 | Injector Voltage 1 Overvoltage |
| P1661 | Injector Voltage 1 Readout Too Large |
| P1661 | Injector Voltage 1 Readout Too Small |
| P1661 | Injector Voltage 1 Undervoltage |
| P1662 | Fuel Injector 2 And 3 Fuel Injector Pressure |
| P1662 | Injector Voltage 2 Calculated Voltage Below Threshold |
| P1662 | Injector Voltage 2 Overvoltage |
| P1662 | Injector Voltage 2 Readout Too Large |
| P1662 | Injector Voltage 2 Readout Too Small |
| P1662 | Injector Voltage 2 Undervoltage |
| P1663 | Fuel Pressure Regulator Y74 |
| P1663 | Y74 (Pressure Control Valve) The Signal Voltage Is Too High. |
| P1663 | Y74 (Pressure Control Valve) The Signal Voltage Is Too Low. |
| P1664 | Electric Heater Booster Equipment Fault |
| P1664 | Electric Heater Fault |
| P1664 | Electric Heater Open |
| P1664 | Electric Heater Output Stage Fault |
| P1664 | Electric Heater Short |
| P1664 | Heater |
| P1664 | Load Signal Of Electric Heater Motor Implausible |
| P1666 | Cutoff Control |
| P1666 | Right Or Left Cylinder (Y80,Y81) ‘Cylinder Cut-Off’ Valve Can Not Be Turned On When Cylinder Is Cut-Off. |
| P1666 | Shut-Off Control Fault In Switching Off Throutgh Injectors |
| P1666 | Shut-Off Control Fault In Switching Off Throutgh Zero Quantity |
| P1673 | 001 Engine/A/C Electronic Suction Device (M4/3) Short Circuit To Positive |
| P1673 | 002 Engine/A/C Electronic Suction Device (M4/3) Short Circuit To Ground |
| P1681 | Air Bag Signal |
| P1681 | Airbag Signal Airbag Signal Results In Engine Being Switched Off. |
| P1681 | Airbag Signal Short Circuit To Positive |
| P1681 | Crash-Signal Unplausibel |
| P1681 | 001 Crash Signal Identification |
| P1681 | 002 Crash Signal Short Circuit To Positive |
| P1681 | 003 Crash Signal Error |
| P1698 | A/C Compressor Cutoff |
| P1698 | AC Compressor Shutoff CAN Data Transfer |
| P1698 | AC Compressor Shutoff Open Circuit |
| P1698 | AC Compressor Shutoff Short Circuit |
| P1699 | Engine Start/Stop Engine Start Is Unsuccessful. |
| P1699 | Engine Start/Stop Engine Stop Is Unsuccessful. |
| P1699 | Engine Start/Stop Plausibility 1 |
| P1699 | Engine Start/Stop Plausibility 2 |
| P1699 | Engine Start/Stop Plausibility 3 |
| P1699 | Engine Start/Stop Plausibility Clutch DOWN |
| P1699 | Engine Start/Stop Plausibility Clutch UP |
| P1705 | Clutch Signal Or P/N Position Plausibility |
| P1705 | Clutch Signal Or P/N Position |
| P1705 | Clutch Switch Or Starter Lockout And Reversing Lamp Switch |
| P1705 | Clutch Switch |
| P1706 | Transmisson Neutral Switch |
| P1747 | Control Equipment EGS CAN-Signal Error. |
| P1747 | Control Equipment KIW CAN-Signal Error. |
| P1747 | Electronic Gear Selector Module: Defective Interaction Of CAN With Control Unit A1(Instrument Cluster) |
| P1750 | Electronic Gear Selector Module: Very Low Control Unit Supply Voltage |
| P1780 | Modulating Pressure Switchover Valve Y3/4 Or Upshift Delay Y3/5 |
| P1780 | Modulating Pressure Switchover Valve Y3/4 |
| P1781 | Upshift Delay Switchover Valve Y3/5 |
| P1813 | Clutch Switch (S40/3) Discontinuity,Short Circuit To Ground |
| P1817 | 001 Reversing Light Switch S16/10s1 Contact Point Short Circuit To Ground |
| P1817 | 002 Reversing Light Switch S16/10s1 Contact Point Short Circuit To Positive |
| P1817 | 003 Reversing Light Switch S16/10s1 Contact Point Discontinuity |
| P1817 | 004 Reversing Light Switch S16/10s1 A61 Fault |
| P1817 | 005 Reversing Light Switch S16/10s1 Power Voltage |
| P1819 | 001 R/P Lock Contact Switch Short Circuit To Ground |
| P1819 | 002 R/P Lock Contact Switch Short Circuit To Positive |
| P1819 | 003 R/P Lock Contact Switch Discontinuity |
| P1819 | 004 R/P Lock Contact Switch,A61 Fault |
| P1819 | 005 R/P Lock Contact Switch Supply Voltage |
| P1822 | Kickdown Switch (S16/6) Error |
| P1832 | Electronic Gear Selector Module: SHORT In Circuit N15/5 Output Stage |
| P1840 | 1-4 Shift Solenoid Valve Y3/7y1 |
| P1841 | Solenoid Valve Y3/7y2 3 Shift |
| P1842 | Solenoid Valve Y3/7y3 2-5-R Shift |
| P1843 | Torque Converter Lockup Clutch (Kueb) Y3/7y4 |
| P1844 | Control Solenoid Valve Y3/7y5 Shift Pressure |
| P1849 | Speed Sensors Supply Voltage < 4 V |
| P1850 | Transmission Rpm Sensor Y3/7n1 |
| P1856 | 000 Process Recognition Module |
| P1856 | 001 Touch-Function Module |
| P1857 | Gear Oil Temperature Sensor Y3/7b1 |
| P1858 | Starter Lockout Contact Y3/7s1 Short Circuit |
| P1859 | Supply Voltage < 8.5 V Or > 17 V |
| P1860 | RR Wheel Speed Of Traction System Implausible,CAN |
| P1861 | RL Wheel Speed Of Traction System Implausible,CAN |
| P1862 | FR Wheel Speed Of Traction System Implausible,CAN |
| P1863 | FL Wheel Speed Of Traction System Implausible,CAN |
| P1864 | Accel.Pedal Value Of Motor Electronics Implausible,CAN |
| P1865 | Set Engine Torque Of Motor Electronics Implausible,CAN |
| P1866 | Engine Speed Of Motor Electronics Implausible,CAN |
| P1867 | Engine Torque Of Motor Electronics Implausible,CAN |
| P1868 | Altitude Factor Of Motor Electronics Implausible,CAN |
| P1869 | Max.Induced Engine Torque Of Motor Electronics Implausible,CAN |
| P1871 | Throttle Valve Value Of Motor Electronics Implausible,CAN |
| P1872 | Fault In CAN Communication With Selector Lever Module Or Selector Lever Implausible |
| P1873 | Fault In CAN Communication With Traction System |
| P1874 | Engine Oil Temperature Of Motor Electronics Implausible,CAN |
| P1910 | Electronic Gear Selector Module: Control Unit Over Voltage |
| P1912 | Electronic Gear Selector Module: Weak Touch Push Button Voltage |
| P2000 | Nox Trap Efficiency Below Threshold (Bank 1) |
| P2001 | Nox Trap Efficiency Below Threshold (Bank 2) |
| P2003 | Particulate Trap Efficiency Below Threshold (Bank 1) |
| P2004 | Particulate Trap Efficiency Below Threshold (Bank 2) |
| P2031 | Exhaust Gas Temperature Sensor Circuit (Bank 1 Sensor 2) |
| P2032 | Exhaust Gas Temperature Sensor Circuit Low (Bank 1 Sensor 2) |
| P2033 | Exhaust Gas Temperature Sensor Circuit High (Bank 1 Sensor 2) |
| P2080 | Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 1) |
| P2081 | Exhaust Gas Temperature Sensor Circuit Intermittant (Bank 1 Sensor 1) |
| P2100 | Throttle Actuator Control Motor Circuit/Open |
| P2101 | Throttle Actuator Control Motor Circuit Range/Performance |
| P2208 | Transmission: The Speed Of Y3/6n2 To Y3/6n3 Is Excessive |
| P220A | The Speed Comparison Of Y3/6n2 Or Y3/6n3 Is Implausible. |
| P220B | The Speed Of Y3/6n2 Or Y3/6n3 Is Too High. |
| P2210 | Selector Lever Coding Is Invalid. |
| P2211 | The Selector Lever Is In An Intermediate Position. |
| P2212 | The Selector Lever Position Is Implausible. |
| P2220 | Component Y3/6s1(Starter Lockout Contact) Or Component Y3/6b1 (ATF Temperature Sensor) Is Faulty Or Both. |
| P2221 | The Signal Of Component Y3/6b1 (ATF Temperature Sensor) And (Or) Y3/6s1 (Starter Lockout Contact) Is Implausible. |
| P2222 | The Signal Of Component Y3/6b1 (ATF Temperature Sensor) And (Or) Y3/6s1 (Starter Lockout Contact) Is Implausible. |
| P2300 | CAN Communication Is Faulty. |
| P2300 | CAN Communication With Other Control Units Installed In This Vehicle Is Not Possible. |
| P2301 | CAN Communication Is Faulty. |
| P2301 | CAN Communication With Other Control Units Installed In This Vehicle Is Not Possible. |
| P2306 | N3/9 (CDI Control Module) Sensor Supply Voltage 2 Readout Too Large |
| P2306 | N3/9 (CDI Control Module) Sensor Supply Voltage 2 Readout Too Small |
| P2310 | CAN Communication With The Traction System Is Faulty. |
| P2310 | One Or More Messages From Control Unit N47(Traction Systems Control Module) Are Not Available On The CAN Bus. |
| P2311 | CAN Communication With The Engine System Is Faulty. |
| P2311 | One Or More Messages From The Engine Control Unit Are Not Available On The CAN Bus. |
| P2312 | CAN Communication With The Engine System Is Faulty Or Engine Temperature Is Implausible. |
| P2312 | One Or More Messages From The Engine Control Unit Are Not Available On The CAN Bus. |
| P2313 | There Is A Fault In CAN Communication With Control Module N15/5 (Electronic Selector Lever Module Control Module) Or The Selector Lever Position Of Control Module ESM Is Implausible. |
| P2314 | Fault In CAN Communication With Control Unit N73 (EIS Control Module) |
| P2314 | One Or More Messages From Control Unit N73(EIS Control Module) Are Not Available On The CAN Bus. |
| P2315 | Fault In CAN Communication With Control Unit A1 (Instrument Cluster) |
| P2315 | One Or More Messages From Control Unit A1(Instrument Cluster) Are Not Available On The CAN Bus. |
| P2316 | Fault In CAN Communication With Control Unit A1 (Instrument Cluster) |
| P2316 | One Or More Messages From Control Unit N19(Air Conditioning Control Module) Are Not Available On The CAN Bus. |
| P2317 | One Or More Messages From Control Unit N78(Transfer Case Control Module) Are Not Available On The CAN Bus. |
| P2317 | There Is A Sporadic Fault In CAN Communication With Control Module N78 (Transfer Case Control Module) Or The Transfer Case Position Is Sporadically Implausible. |
| P2318 | Fault In CAN Communication With Control Unit N15/5 (Electronic Selector Lever Module Control Module) |
| P2318 | One Or More Messages From Control Unit N15/5(Electronic Selector Lever Module Control Module) Are Not Available On The CAN Bus. |
| P2319 | Analogue-Digital Converter Dynamic RAM Test Is Incorrect. |
| P2319 | Analogue-Digital Converter Ground Keying Of Pedal Value Sensor PWG2 Is Incorrect. |
| P2319 | Analogue-Digital Converter Test Voltage Is Incorrect. |
| P2330 | The CAN Signal From Traction System Is Faulty. |
| P2330 | The CAN Signals Sent From Control Unit N47(Traction Systems Control Module) Are Incomplete. |
| P2331 | The CAN Signal From The Engine System Is Faulty. |
| P2331 | The CAN Signals Sent From Control Unit Engine Management Are Incomplete. |
| P2332 | The CAN Signal From The Engine System Is Faulty. |
| P2332 | The CAN Signals Sent From Control Unit Engine Management Are Incomplete. |
| P2333 | The CAN Signal From Control Module N15/5 (Electronic Selector Module Control Module) Is Faulty. |
| P2333 | The CAN Signals Sent From Control Unit N15/5(Electronic Selector Module Control Module) Are Incomplete. |
| P2334 | The CAN Signal From Control Module N73 (EIS Control Module) Is Faulty. |
| P2334 | The CAN Signals Sent From Control Unit N73(EIS Control Module) Are Incomplete. |
| P2335 | The CAN Signal From Control Module A1 (Instrument Cluster) Is Faulty. |
| P2335 | The CAN Signals Sent From Control Module A1(Instrument Cluster) Are Incomplete. |
| P2336 | The CAN Signal From Control Module N73 (EIS Control Module) And (Or) A1 (Instrument Cluster) Is Faulty. |
| P2336 | The CAN Signal From Control Module N73(EIS Control Module) And (Or) A1 (Instrument Cluster) Is Faulty. |
| P2337 | The CAN Signal From Control Module N78 (Transfer Case Control Module) Is Faulty. |
| P2337 | The CAN Signals Sent From Control Unit N78(Transfer Case Control Module) Are Incomplete. |
| P2338 | The CAN Signal From Control Module N15/5 (Electronic Selector Lever Module Control Module) Is Faulty. |
| P2338 | The CAN Signals Sent From Control Unit N15/5(Electronic Selector Lever Module Control Module) Are Incomplete. |
| P2400 | The Rear Right Wheel Speed Of The Traction System Is Implausible. |
| P2400 | The Right Rear Wheel Rpm Signal Sent From The Traction System Via The CAN Bus Is Implausible. |
| P2401 | The Left Rear Wheel Rpm Signal Sent From The Traction System Via The CAN Bus Is Implausible. |
| P2401 | The Rear Left Wheel Speed Of The Traction System Is Implausible. |
| P2402 | The Front Right Wheel Speed Of The Traction System Is Implausible. |
| P2402 | The Right Front Wheel Rpm Signal Sent From The Traction System Via The CAN Bus Is Implausible. |
| P2403 | The Front Left Wheel Speed Of The Traction System Is Implausible. |
| P2403 | The Left Front Wheel Rpm Signal Sent From The Traction System Via The CAN Bus Is Implausible. |
| P2404 | The CAN Signal From Component S9/1 (Stop Lamp Switch) Of The Traction System Is Implausible. |
| P2404 | The Stop Lamp Switch Signal Sent From The Traction System Via The CAN Bus Is Implausible. |
| P2405 | The Accelerator Pedal Value Of The Engine System Is Implausible. |
| P2405 | The Accelerator Pedal Value Sent From The Engine Control Unit Via The CAN Bus Is Implausible. |
| P2406 | The Engine Torque From The Engine System Is Implausible. |
| P2406 | The Specified Static Torque Sent From The Engine Control Unit Via The CAN Bus Is Implausible. |
| P2407 | The Default Torque Of The Traction System Is Implausible. |
| P2407 | The Engine Torque Specified By The Traction System And Sent From The Engine Control Unit Via The CAN Bus Is Implausible. |
| P2408 | The Engine Torque From The Engine System Is Implausible. |
| P2408 | The Maximum Engine Torque Sent From The Engine Control Unit Via The CAN Bus Is Implausible. |
| P2409 | The Engine Torque From The Engine System Is Implausible. |
| P2409 | The Maximum Engine Torque Sent From The Engine Control Unit Via The CAN Bus Is Implausible. |
| P240A | The Engine Speed Of The Engine System Is Implausible. |
| P240A | The Engine Speed Sent From The Engine Control Unit Via The CAN Bus Is Implausible. |
| P240B | The Engine Speed Sent From The Engine Control Unit Via The CAN Bus Is Implausible. |
| P240B | The Engine Temperature From The Engine System Is Implausible. |
| P240C | The CAN Signal For The Selector Lever Position From Component N15/5 (Electronic Selector Lever Module Control Module) Is Implausible. |
| P240C | The Selector Lever Position Sent From Control Unit N15/5(Electronic Selector Lever Module Control Module)Via The CAN Bus Is Implausible. |
| P240D | The Current Transfer Case Sent From Control Unit N78(Transfer Case Control Module) Via The CAN Bus Is Implausible. |
| P240D | There Is A Sporadic Fault In CAN Communication With Control Module N78 (Transfer Case Control Module) Or The Transfer Case Position Is Sporadically Implausible. |
| P2500 | The Transmission Has An Impermissible Transmission Ratio. |
| P2501 | Engine Overevving Has Occurred. |
| P2502 | The Gear Is Implausible Or The Transmission Is Slipping. |
| P2503 | The Gear Comparison Is Negative Or The Target Gear Is Not Reached. |
| P2510 | The Torque Converter Lock-Up Clutch Causes Impermissible Closing. |
| P2511 | Engaging Of Torque Converter Lockup Clutch Not Permitted. |
| P2511 | The Torque Converter Lock-Up Clutch Has Excessive Power Consumption. |
| P2512 | Actuation Of Torque Converter Lockup Clutch Is Not Possible |
| P2520 | The Feedback Through The Transmission Protection Is Not Maintained. |
| P2600 | The Voltage Supply Of Circuit 87 Has Undervoltage. |
| P2601 | The Voltage Supply Of Circuit 87 Has Overvoltage. |
| P2602 | The Voltage Supply Of The Valves Is Faulty. |
| P2603 | The Voltage Supply Of The Speed Sensors Is Faulty. |
Network (U) Codes List
| Code | Definition |
|---|---|
| U0000 | ISO/SAE Reserved |
| U0001 | High Speed CAN Communication Bus |
| U0001 | High Speed CAN Communication Bus |
| U0002 | High Speed CAN Communication Bus Performance |
| U0002 | High Speed CAN Communication Bus Performance |
| U0003 | High Speed CAN Communication Bus (+) open |
| U0004 | High Speed CAN Communication Bus (+) low |
| U0005 | High Speed CAN Communication Bus (+) high |
| U0006 | High Speed CAN Communication Bus (-) open |
| U0007 | High Speed CAN Communication Bus (-) low |
| U0008 | High Speed CAN Communication Bus (-) high |
| U0009 | High Speed CAN Communication Bus (-) shorted to Bus (+) |
| U0009 | High Speed CAN Communication Bus (-) shorted to Bus (+) |
| U000A – U000F | ISO/SAE Reserved |
| U0010 | Medium Speed CAN Communication Bus |
| U0010 | Medium Speed CAN Communication Bus |
| U0011 | Medium Speed CAN Communication Bus Performance |
| U0011 | Medium Speed CAN Communication Bus Performance |
| U0012 | Medium Speed CAN Communication Bus (+) open |
| U0013 | Medium Speed CAN Communication Bus (+) low |
| U0013 | Medium Speed CAN Communication Bus (+) Low |
| U0014 | Medium Speed CAN Communication Bus (+) high |
| U0014 | Medium Speed CAN Communication Bus (+) High |
| U0015 | Medium Speed CAN Communication Bus (-) open |
| U0016 | Medium Speed CAN Communication Bus (-) low |
| U0016 | Medium Speed CAN Communication Bus (-) Low |
| U0017 | Medium Speed CAN Communication Bus (-) high |
| U0017 | Medium Speed CAN Communication Bus (-) High |
| U0018 | Medium Speed CAN Communication Bus (-) shorted to Bus (+) |
| U0018 | Medium Speed CAN Communication Bus (-) shorted to Bus (+) |
| U0019 | Low Speed CAN Communication Bus |
| U0019 | Low Speed CAN Communication Bus |
| U001A – U001F | ISO/SAE Reserved |
| U0020 | Low Speed CAN Communication Bus Performance |
| U0020 | Low Speed CAN Communication Bus Performance |
| U0021 | Low Speed CAN Communication Bus (+) open |
| U0021 | Low Speed CAN Communication Bus (+) Open |
| U0022 | Low Speed CAN Communication Bus (+) low |
| U0022 | Low Speed CAN Communication Bus (+) Low |
| U0023 | Low Speed CAN Communication Bus (+) high |
| U0023 | Low Speed CAN Communication Bus (+) High |
| U0024 | Low Speed CAN Communication Bus (-) open |
| U0024 | Low Speed CAN Communication Bus (-) Open |
| U0025 | Low Speed CAN Communication Bus (-) low |
| U0025 | Low Speed CAN Communication Bus (-) Low |
| U0026 | Low Speed CAN Communication Bus (-) high |
| U0026 | Low Speed CAN Communication Bus (-) High |
| U0027 | Low Speed CAN Communication Bus (-) shorted to Bus (+) |
| U0027 | Low Speed CAN Communication Bus (-) shorted to Bus (+) |
| U0028 | Vehicle Communication Bus A |
| U0029 | Vehicle Communication Bus A Performance |
| U002A – U002F | ISO/SAE Reserved |
| U0030 | Vehicle Communication Bus A (+) open |
| U0031 | Vehicle Communication Bus A (+) low |
| U0032 | Vehicle Communication Bus A (+) high |
| U0033 | Vehicle Communication Bus A (-) open |
| U0034 | Vehicle Communication Bus A (-) low |
| U0035 | Vehicle Communication Bus A (-) high |
| U0036 | Vehicle Communication Bus A (-) shorted to Bus (+) |
| U0037 | Vehicle Communication Bus B |
| U0037 | Vehicle Communication Bus B |
| U0038 | Vehicle Communication Bus B Performance |
| U0039 | Vehicle Communication Bus B (+) open |
| U003A – U005F | ISO/SAE Reserved |
| U0040 | Vehicle Communication Bus B (+) low |
| U0041 | Vehicle Communication Bus B (+) high |
| U0042 | Vehicle Communication Bus B (-) open |
| U0043 | Vehicle Communication Bus B (-) low |
| U0044 | Vehicle Communication Bus B (-) high |
| U0045 | Vehicle Communication Bus B (-) shorted to Bus (+) |
| U0046 | Vehicle Communication Bus C |
| U0047 | Vehicle Communication Bus C Performance |
| U0048 | Vehicle Communication Bus C (+) open |
| U0049 | Vehicle Communication Bus C (+) low |
| U0050 | Vehicle Communication Bus C (+) high |
| U0051 | Vehicle Communication Bus C (-) open |
| U0052 | Vehicle Communication Bus C (-) low |
| U0053 | Vehicle Communication Bus C (-) high |
| U0054 | Vehicle Communication Bus C (-) shorted to Bus (+) |
| U0055 | Vehicle Communication Bus D |
| U0056 | Vehicle Communication Bus D Performance |
| U0057 | Vehicle Communication Bus D (+) open |
| U0058 | Vehicle Communication Bus D (+) low |
| U0059 | Vehicle Communication Bus D (+) high |
| U0060 | Vehicle Communication Bus D (-) open |
| U0061 | Vehicle Communication Bus D (-) low |
| U0062 | Vehicle Communication Bus D (-) high |
| U0063 | Vehicle Communication Bus D (-) shorted to Bus (+) |
| U0064 | Vehicle Communication Bus E |
| U0064 | Vehicle Communication Bus E |
| U0065 | Vehicle Communication Bus E Performance |
| U0065 | Vehicle Communication Bus E Performance |
| U0066 | Vehicle Communication Bus E (+) open |
| U0067 | Vehicle Communication Bus E (+) low |
| U0068 | Vehicle Communication Bus E (+) high |
| U0069 | Vehicle Communication Bus E (-) open |
| U006A – U00FF | ISO/SAE Reserved |
| U0070 | Vehicle Communication Bus E (-) low |
| U0071 | Vehicle Communication Bus E (-) high |
| U0072 | Vehicle Communication Bus E (-) shorted to Bus (+) |
| U0073 | Control Module Communications Bus Off |
| U0100 | Lost Communication with ECM/PCM A |
| U0100 | Lost Communication With ECM/PCM “A” |
| U0100 | Lost Communication With ECM/PCM “A” |
| U0101 | Lost Communication with TCM |
| U0101 | Lost Communication with Transmission Control Module (TCM) |
| U0101 | Lost Communication with Transmission Control Module (TCM) |
| U0102 | Lost Communication with Transfer Case Control Module |
| U0102 | Lost Communication with Transfer Case Control Module (TCCM) |
| U0102 | Lost Communication with Transfer Case Control Module (TCCM) |
| U0103 | Lost Communication with Gear Shift Module |
| U0103 | Lost Communication with Gear Shift Control (GSC) Module |
| U0103 | Lost Communication with Gear Shift Control (GSC) Module |
| U0104 | Lost Communication with Cruise Control Module |
| U0104 | Lost Communication with Cruise Control Module (CCM) |
| U0104 | Lost Communication with Cruise Control Module (CCM) |
| U0105 | Lost Communication with Fuel Injector Control Module |
| U0106 | Lost Communication with Glow Plug Control Module (GPCM) |
| U0109 | Lost Communication with Fuel Pump Control Module (FPCM) |
| U010A | Lost Communication With Exhaust Gas Recirculation Control Module A |
| U010B | Lost Communication With Exhaust Gas Recirculation Control Module B |
| U010C | Lost Communication With Turbocharger / Supercharger Control Module A |
| U010D | Lost Communication With Turbocharger / Supercharger Control Module B |
| U010D | Lost Communication With Turbocharger / Supercharger Control Module B |
| U010E | Lost Communication With Reductant Control Module |
| U0110 | Lost Communication with Drive Motor Control Module (DMCM) |
| U0113 | Lost Communication with Variable Valve Event and Lift (VVEL) Control Module |
| U0114 | Lost Communication with Four-Wheel Drive Clutch Control Module |
| U0116 | Lost Communication with Coolant Temperature Control Module |
| U0119 | Lost Communication with Fuel Cell Control Module |
| U011A | Lost Communication With Exhaust Gas Sensor Module |
| U011C | Lost Communication With Rocker Arm Control Module B |
| U011C | Lost Communication With Rocker Arm Control Module B |
| U011E – U011F | ISO/SAE Reserved |
| U0121 | Lost Communication With Anti-Lock Brake System (ABS) Control Module |
| U0121 | Lost Communication With Anti-Lock Brake System (ABS) Control Module |
| U0122 | Lost Communication With Vehicle Dynamics Control (VDC) Module |
| U0125 | Lost Communication With Multi-Axis Acceleration Sensor (MAS) Module |
| U0126 | Lost Communication With Steering Angle Sensor (SAS) Module |
| U0126 | Lost Communication With Steering Angle Sensor (SAS) Module |
| U0127 | Lost Communication with Tire Pressure Monitor Module |
| U0128 | Lost Communication with Park Brake Control Module (PBCM) |
| U0129 | Lost Communication with Brake System Control Module (BSCM) |
| U012A – U012F | ISO/SAE Reserved |
| U0131 | Lost Communication with Power Steering Control Module |
| U0132 | Lost Communication with Ride Level Control Module |
| U0137 | Lost Communication with Trailer Brake Control Module |
| U0139 | Lost Communication with Suspension Control Module “B” |
| U013A – U013F | ISO/SAE Reserved |
| U0140 | Lost Communication With Body Control Module |
| U0140 | Lost Communication With Body Control Module |
| U0141 | Lost Communication With Body Control Module “A” |
| U0141 | Lost Communication With Body Control Module “A” |
| U0143 | Lost Communication With Body Control Module “C” |
| U0145 | Lost Communication With Body Control Module “E” |
| U0146 | Lost Communication With Gateway “A” |
| U0147 | Lost Communication With Gateway “B” |
| U014A – U014F | ISO/SAE Reserved |
| U0151 | Lost Communication with Restraints Control (RCM) Module |
| U0152 | Lost Communication with Side Restraints Control Module (Left) |
| U0153 | Lost Communication with Side Restraints Control Module (Right) |
| U0153 | Lost Communication with Side Restraints Control Module (Right) |
| U0154 | Lost Communication with Restraints Occupant Sensing Control Module |
| U0155 | Lost Communication with Instrument Panel Control (IPC) Module |
| U0155 | Lost Communication with Instrument Panel Control (IPC) Module |
| U0157 | Lost Communication With Information Center B |
| U0157 | Lost Communication With Information Center B |
| U0159 | Lost Communication With Park Assist Control Module A |
| U015A – U015F | ISO/SAE Reserved |
| U0161 | Lost Communication With Compass Module |
| U0164 | Lost Communication With HVAC Control Module |
| U0164 | Lost Communication With HVAC Control Module |
| U0167 | Lost Communication With Vehicle Immobilizer Control Module |
| U0168 | Lost Communication With Vehicle Security Control Module |
| U0169 | Lost Communication With Sunroof Control Module |
| U016B – U016F | ISO/SAE Reserved |
| U0170 | Lost Communication With Restraints System Sensor A |
| U0171 | Lost Communication With Restraints System Sensor B |
| U0172 | Lost Communication With Restraints System Sensor C |
| U0173 | Lost Communication With Restraints System Sensor D |
| U0174 | Lost Communication With Restraints System Sensor E |
| U0175 | Lost Communication With Restraints System Sensor F |
| U0176 | Lost Communication With Restraints System Sensor G |
| U0177 | Lost Communication With Restraints System Sensor H |
| U0178 | Lost Communication With Restraints System Sensor I |
| U0178 | Lost Communication With Restraints System Sensor I |
| U0179 | Lost Communication With Restraints System Sensor J |
| U0179 | Lost Communication With Restraints System Sensor J |
| U017A | Lost Communication With Restraints System Sensor K |
| U017A | Lost Communication With Restraints System Sensor K |
| U017B | Lost Communication With Restraints System Sensor L |
| U017B | Lost Communication With Restraints System Sensor L |
| U017C | Lost Communication With Restraints System Sensor M |
| U017C | Lost Communication With Restraints System Sensor M |
| U017D | Lost Communication With Restraints System Sensor N |
| U017D | Lost Communication With Restraints System Sensor N |
| U017E | Lost Communication With Seat Belt Pretensioner Module A |
| U0181 | Lost Communication With Dynamic Headlight Leveling Control Module |
| U0182 | Lost Communication With Lighting Control Module – Front |
| U0184 | Lost Communication With Radio |
| U0185 | Lost Communication With Antenna Control Module |
| U0185 | Lost Communication With Antenna Control Module |
| U0186 | Lost Communication With AMP Unit A |
| U0187 | Lost Communication With Digital Disc Player/Changer Module A |
| U0188 | Lost Communication With Digital Disc Player/Changer Module B |
| U0188 | Lost Communication With Digital Disc Player/Changer Module B |
| U0189 | Lost Communication With Digital Disc Player/Changer Module C |
| U0189 | Lost Communication With Digital Disc Player/Changer Module C |
| U018A – U018F | ISO/SAE Reserved |
| U0190 | Lost Communication With Digital Disc Player/Changer Module D |
| U0190 | Lost Communication With Digital Disc Player/Changer Module D |
| U0191 | Lost Communication With Television |
| U0192 | Lost Communication with Television |
| U0196 | Lost Communication With Rear Seat Entertainment Control Module |
| U0197 | Lost Communication with Telephone Control Module |
| U0197 | Lost Communication With Telephone Control Module |
| U0198 | Lost Communication with Telematic Control Module |
| U0199 | Lost Communication With Door Control Module A |
| U019A – U01FF | ISO/SAE Reserved |
| U0200 | Lost Communication With Door Control Module B |
| U0201 | Lost Communication With Door Control Module C |
| U0202 | Lost Communication With Door Control Module D |
| U0203 | Lost Communication With Door Control Module E |
| U0204 | Lost Communication With Door Control Module F |
| U0205 | Lost Communication With Door Control Module G |
| U0205 | Lost Communication With Door Control Module G |
| U0206 | Lost Communication With Folding Top Control Module |
| U0208 | Lost Communication With Seat Control Module A |
| U0209 | Lost Communication With Seat Control Module B |
| U020A – U020F | ISO/SAE Reserved |
| U0210 | Lost Communication With Seat Control Module C |
| U0211 | Lost Communication With Seat Control Module D |
| U0212 | Lost Communication With Steering Column Control Module |
| U0213 | Lost Communication With Mirror Control Module |
| U0215 | Lost Communication With Door Switch A |
| U0219 | Lost Communication With Door Switch E |
| U0219 | Lost Communication With Door Switch E |
| U021A – U021F | ISO/SAE Reserved |
| U0220 | Lost Communication With Door Switch F |
| U0220 | Lost Communication With Door Switch F |
| U0221 | Lost Communication With Door Switch G |
| U0221 | Lost Communication With Door Switch G |
| U0222 | Lost Communication with Door Window Motor A |
| U0223 | Lost Communication With Door Window Motor B |
| U0223 | Lost Communication With Door Window Motor B |
| U0224 | Lost Communication With Door Window Motor C |
| U0224 | Lost Communication With Door Window Motor C |
| U0225 | Lost Communication With Door Window Motor D |
| U0225 | Lost Communication With Door Window Motor D |
| U0226 | Lost Communication With Door Window Motor E |
| U0226 | Lost Communication With Door Window Motor E |
| U0227 | Lost Communication With Door Window Motor F |
| U0227 | Lost Communication With Door Window Motor F |
| U0228 | Lost Communication With Door Window Motor G |
| U0228 | Lost Communication With Door Window Motor G |
| U0229 | Lost Communication With Heated Steering Wheel Module |
| U0229 | Lost Communication With Heated Steering Wheel Module |
| U022A – U022F | ISO/SAE Reserved |
| U0230 | Lost Communication With Rear Gate Module |
| U0231 | Lost Communication With Rain Sensing Module |
| U0232 | Lost Communication With Obstacle Detection Control Module – Left |
| U0234 | Lost Communication With Convenience Recall Module |
| U0234 | Lost Communication With Convenience Recall Module |
| U0235 | Lost Communications with Cruise Control Front Distance Range Sensor |
| U0235 | Lost Communication With Cruise Control Front Distance Range Sensor |
| U0236 | Lost Communication With Column Lock Module |
| U0239 | Lost Communication With Entrapment Control Module A |
| U0239 | Lost Communication With Entrapment Control Module A |
| U023D | Lost Communication With Cruise Control Front Distance Range Sensor Left |
| U023D | Lost Communication With Cruise Control Front Distance Range Sensor Left |
| U023E | Lost Communication With Cruise Control Front Distance Range Sensor Right |
| U023E | Lost Communication With Cruise Control Front Distance Range Sensor Right |
| U0240 | Lost Communication With Entrapment Control Module B |
| U0240 | Lost Communication With Entrapment Control Module B |
| U0241 | Lost Communication With Headlamp Control Module A |
| U0246 | Lost Communication With Seat Control Module E |
| U0247 | Lost Communication With Seat Control Module F |
| U0247 | Lost Communication With Seat Control Module F |
| U0249 | Lost Communication With Entertainment Control Module Rear B |
| U024B – U024F | ISO/SAE Reserved |
| U0250 | Lost Communication With Impact Classification System Module |
| U0259 | Lost Communication With Special Purpose Vehicle Control Module A |
| U025A | Lost Communication With Special Purpose Vehicle Control Module B |
| U025A | Lost Communication With Special Purpose Vehicle Control Module B |
| U025C | Lost Communication With Special Purpose Vehicle Control Module D |
| U025C | Lost Communication With Special Purpose Vehicle Contro Module D |
| U025D | Lost Communication With Front Controls Interface Module “B” |
| U025E – U025F | ISO/SAE Reserved |
| U0261 | Lost Communication With Seat Control Switch Module B |
| U0261 | Lost Communication With Seat Control Switch Module B |
| U0262 | Lost Communication With AMP Unit B |
| U0262 | Lost Communication With AMP Unit B |
| U0264 | Lost Communication With Camera Module Rear |
| U0265 – U0285 | ISO/SAE Reserved |
| U0286 | Lost Communication With Radiator Anti Tamper Device |
| U0286 | Lost Communication With Radiator Anti Tamper Device |
| U0288 | Lost Communication With DC to AC Converter Control Module-A |
| U0288 | Lost Communication With DC to AC Converter Control Module A |
| U0289 | Lost Communication With DC to AC Converter Control Module-B |
| U0289 | Lost Communication With DC to AC Converter Control Module B |
| U028A – U0290 | ISO/SAE Reserved |
| U0293 | Lost Communication With Hybrid Powertrain Control Module |
| U0295 | Lost Communication With AC to AC Converter Control Module |
| U0295 | Lost Communication With AC to AC Converter Control Module |
| U0296 | Lost Communication With AC to DC Converter Control Module-A |
| U0296 | Lost Communication With AC to DC Converter Control ModuleA |
| U0297 | Lost Communication With AC to DC Converter Control Module-B |
| U0297 | Lost Communication With AC to DC Converter Control ModuleB |
| U029B | Lost Communication with Drive Motor Control Module C |
| U029B | Lost Communication with Drive Motor Control Module C |
| U029C | Lost Communication with Drive Motor Control Module D |
| U029C | Lost Communication with Drive Motor Control Module D |
| U029D | Lost Communication With NOX Sensor A |
| U029E | Lost Communication With NOX Sensor B |
| U029F – U02FF | ISO/SAE Reserved |
| U0300 | Internal Control Module Software Incompatibility |
| U0301 | Software Incompatibility with ECM/PCM |
| U0302 | Software Incompatibility with TCM (Transmission Control Module) |
| U0303 | Software Incompatibility with Transfer Case Control Module |
| U0308 | Software Incompatibility With Throttle Actuator Control Module |
| U0309 | Software Incompatibility With Alternative Fuel Control Module |
| U030A – U030F | ISO/SAE Reserved |
| U0310 | Software Incompatibility With Fuel Pump Control Module |
| U0311 | Software Incompatibility With Drive Motor Control Module (DMCM) |
| U0313 | Software Incompatibility With Battery Energy Control Module B |
| U0314 | Software Incompatibility With Four-Wheel Drive Clutch Control Module |
| U0316 | Software Incompatibility With Vehicle Dynamics Control Module |
| U0318 | Software Incompatibility With Brake System Control Module |
| U0319 | Software Incompatibility With Steering Effort Control Module |
| U031A – U031F | ISO/SAE Reserved |
| U0321 | Software Incompatibility with Ride Level Control Module |
| U0324 | Software Incompatibility With HVAC Control Module |
| U0325 | Software Incompatibility With Auxiliary Heater Control Module |
| U0326 | Software Incompatibility with Vehicle Immobilizer Control Module |
| U0327 | Software Incompatibility with Vehicle Security Control Module |
| U0328 | Software Incompatibility With Steering Angle Sensor Module |
| U0329 | Software Incompatibility With Steering Column Control Module |
| U032A – U032F | ISO/SAE Reserved |
| U0330 | Software Incompatibility With Tire Pressure Monitor Module |
| U0332 | Software Incompatibility With Multi-axis Acceleration Sensor Module |
| U0333 | Software Incompatibility With Gear Shift Control Module “B” |
| U0334 | Software Incompatibility With Radio |
| U0335 | Software Incompatibility With Hybrid Battery Pack Sensor Module |
| U0337 – U03FF | ISO/SAE Reserved |
| U0401 | Invalid Data Received From ECM/PCM “A” |
| U0402 | Invalid Data Received From Transmission Control Module (TCM) |
| U0403 | Invalid Data Received From Transfer Case Control Module |
| U0404 | Invalid Data Received From Gear Shift Control Module “A” |
| U0405 | Invalid Data Received From Cruise Control Module |
| U0408 | Invalid Data Received From Throttle Actuator Control Module |
| U040A | Invalid Data Received From Air Conditioning (A/C) Control Module |
| U040B | Invalid Data Received From Exhaust Gas Recirculation Control Module “A” |
| U040D | Invalid Data Received From Turbocharger/Supercharger Control Module “A |
| U040E | Invalid Data Received From Turbocharger/Supercharger Control Module “B” |
| U040F | Invalid Data Received From Reductant Control Module |
| U0412 | Invalid Data Received From Battery Energy Control Module “A” |
| U0414 | Invalid Data Received From Four-Wheel Drive Clutch Control Module |
| U0415 | Invalid Data Received From Anti-Lock Brake System (ABS) Control Module |
| U0416 | Invalid Data Received From Vehicle Dynamics Control Module |
| U0418 | Invalid Data Received From Brake System Control Module |
| U041A | U041A ISO/SAE Reserved |
| U041B | Invalid Data Received From Exhaust Gas Sensor Module |
| U041C | Invalid Data Received From Rocker Arm Control Module “A” |
| U041D | Invalid Data Received From Rocker Arm Control Module “B” |
| U041F | U041F ISO/SAE Reserved |
| U0420 | Invalid Data Received From Power Steering Control Module |
| U0421 | Invalid Data Received From Suspension Control Module “A” |
| U0422 | Invalid Data Received From Body Control Module (BCM) |
| U0423 | Invalid Data Received From Instrument Panel Cluster Control |
| U0424 | Invalid Data Received From HVAC Control Module |
| U0425 | Invalid Data Received From Auxiliary Heater Control Module |
| U0428 | Invalid Data Received From Steering Angle Sensor Module |
| U0429 | Invalid Data Received From Steering Column Control Module |
| U042A – U042F | ISO/SAE Reserved |
| U0430 | Invalid Data Received From Tire Pressure Monitor Module |
| U0431 | Invalid Data Received From Body Control Module (BCM) “A” |
| U0432 | Invalid Data Received From Multi-axis Acceleration Sensor Module |
| U0434 | Invalid Data Received From Active Roll Control Module |
| U0436 | Invalid Data Received From Differential Control Module Front |
| U0438 | Invalid Data Received From Trailer Brake Control Module |
| U043B | Invalid Data Received From Cruise Control Front Distance Range Sensor |
| U043C | Invalid Data Received From Cruise Control Front Distance Range Sensor |
| U043D – U0440 | ISO/SAE Reserved |
| U0441 | Invalid Data Received From Emissions Critical Control Information |
| U0445 | Invalid Data Received From Body Control Module (BCM) “D” |
| U0447 | Invalid Data Received From Gateway “A” |
| U0448 | Invalid Data Received From Gateway “B” |
| U0449 | Invalid Data Received From Gateway “C” |
| U044B – U0450 | ISO/SAE Reserved |
| U0452 | Invalid Data Received From Restraints Control Module |
| U0453 | Invalid Data Received From Side Restraints Control Module Left |
| U0454 | Invalid Data Received From Side Restraints Control Module |
| U0457 | Invalid Data Received From Information Center “A” |
| U0459 | Invalid Data Received From Head Up Display |
| U045A | Invalid Data Received From Parking Assist Control Module “A” |
| U0461 | Invalid Data Received From Audible Alert Control Module |
| U0463 | Invalid Data Received From Navigation Display Module |
| U0464 | Invalid Data Received From Navigation Control Module |
| U0465 | Invalid Data Received From PTO Control Module |
| U0468 | Invalid Data Received From Fuel Cell Control Module |
| U046A | Invalid Data Received From Sunroof Control Module |
| U046C – U0470 | ISO/SAE Reserved |
| U0471 | Invalid Data Received From “Restraints System Sensor A” |
| U0472 | Invalid Data Received From “Restraints System Sensor B” |
| U0473 | Invalid Data Received From “Restraints System Sensor C” |
| U0474 | Invalid Data Received From “Restraints System Sensor D” |
| U0475 | Invalid Data Received From “Restraints System Sensor E” |
| U0476 | Invalid Data Received From “Restraints System Sensor F” |
| U0477 | Invalid Data Received From “Restraints System Sensor G” |
| U0478 | Invalid Data Received From “Restraints System Sensor H” |
| U0479 | Invalid Data Received From “Restraints System Sensor I” |
| U047A | Invalid Data Received From “Restraints System Sensor J” |
| U047B | Invalid Data Received From “Restraints System Sensor K” |
| U047C | Invalid Data Received From “Restraints System Sensor L” |
| U047D | Invalid Data Received From “Restraints System Sensor M” |
| U047E | Invalid Data Received From “Restraints System Sensor N” |
| U047F | Invalid Data Received From Seatbelt Pretensioner Module “A” |
| U0481 | Invalid Data Received From Automatic Lighting Control Module |
| U0482 | Invalid Data Received From Headlamp Leveling Control Module |
| U0484 | Invalid Data Received From Lighting Control Module Rear “A” |
| U0485 | Invalid Data Received From Radio |
| U0486 | Invalid Data Received From Antenna Control Module |
| U0487 | Invalid Data Received From AMP Unit “A” |
| U0488 | Invalid Data Received From Digital Disc Player/Changer Module A |
| U0489 | Invalid Data Received From Digital Disc Player/Changer Module B |
| U048A | Invalid Data Received From Digital Disc Player/Changer Module C |
| U048B – U0490 | ISO/SAE Reserved |
| U0491 | Invalid Data Received From Digital Disc Player/Changer Module D |
| U0492 | Invalid Data Received From Television |
| U0493 | Invalid Data Received From Personal Computer |
| U0494 | Invalid Data Received From “Digital Audio Control Module A” |
| U0495 | Invalid Data Received From “Digital Audio Control Module B” |
| U0496 | Invalid Data Received From Subscription Entertainment Receiver Module |
| U0497 | Invalid Data Received From Entertainment Control Module Rear A |
| U0498 | Invalid Data Received From Telephone Control Module |
| U049B – U0500 | ISO/SAE Reserved |
| U0502 | Invalid Data Received From “Door Control Module C” |
| U0503 | Invalid Data Received From “Door Control Module D” |
| U0504 | Invalid Data Received From “Door Control Module E” |
| U0505 | Invalid Data Received From “Door Control Module F” |
| U0507 | Invalid Data Received From Folding Top Control Module |
| U0508 | Invalid Data Received From Moveable Roof Control Module |
| U050A | Invalid Data Received From “Seat Control Module B” |
| U050B – U0510 | ISO/SAE Reserved |
| U0511 | Invalid Data Received From “Seat Control Module C” |
| U0512 | Invalid Data Received From “Seat Control Module D” |
| U0516 | Invalid Data Received From “Door Switch A” |
| U0517 | Invalid Data Received From “Door Switch B” |
| U0518 | Invalid Data Received From “Door Switch C” |
| U0519 | Invalid Data Received From “Door Switch D” |
| U051A | Invalid Data Received From “Door Switch E” |
| U051B – U0520 | ISO/SAE Reserved |
| U0521 | Invalid Data Received From “Door Switch F” |
| U0522 | Invalid Data Received From “Door Switch G” |
| U0523 | Invalid Data Received From “Door Window Motor A” |
| U0524 | Invalid Data Received From “Door Window Motor B” |
| U0525 | Invalid Data Received From “Door Window Motor C” |
| U0526 | Invalid Data Received From “Door Window Motor D” |
| U0527 | Invalid Data Received From “Door Window Motor E” |
| U0528 | Invalid Data Received From “Door Window Motor F” |
| U0529 | Invalid Data Received From “Door Window Motor G” |
| U052A | Invalid Data Received From Heated Steering Wheel Module |
| U052B – U0530 | ISO/SAE Reserved |
| U0531 | Invalid Data Received From Rear Gate Module |
| U0532 | Invalid Data Received From Rain Sensing Module |
| U0535 | Invalid Data Received From Convenience Recall Module |
| U0536 | Invalid Data Received From Lateral Acceleration Sensor Module |
| U0537 | Invalid Data Received From Column Lock Module |
| U0538 | Invalid Data Received From “Digital Audio Control Module C” |
| U0539 | Invalid Data Received From “Digital Audio Control Module D” |
| U053A | Invalid Data Received From Entrapment Control Module “A” |
| U053C | Invalid Data Received From Image Processing Module “B” |
| U053D | Invalid Data Received From Image Processing Module “C” |
| U053E – U0540 | ISO/SAE Reserved |
| U0541 | Invalid Data Received From Entrapment Control Module “B” |
| U0543 | Invalid Data Received From Headlamp Control Module “B” |
| U0544 | Invalid Data Received From Parking Assist Control Module “B” |
| U0545 | Invalid Data Received From Running Board Control Module |
| U0546 | Invalid Data Received From Entertainment Control Module Front |
| U0547 | Invalid Data Received From “Seat Control Module E” |
| U0548 | Invalid Data Received From “Seat Control Module F” |
| U0549 | Invalid Data Received From Remote Accessory Module |
| U054A | Invalid Data Received From Entertainment Control Module Rear B |
| U054B | Invalid Data Received From Interior Lighting Control Module |
| U054C – U0550 | ISO/SAE Reserved |
| U0551 | Invalid Data Received From Impact Classification System Module |
| U0552 | Invalid Data Received From Running Board Control Module “B” |
| U0553 | Invalid Data Received From Lighting Control Module Rear “B” |
| U0555 | Invalid Data Received From Remote Start Module |
| U055A | Invalid Data Received From Special Purpose Vehicle Control Module (VCM) “A” |
| U055B | Invalid Data Received From Special Purpose Vehicle Control Module (VCM) “B” |
| U055C | Invalid Data Received From Special Purpose Vehicle Control Module (VCM) “C” |
| U055D | Invalid Data Received From Special Purpose Vehicle Control Module (VCM) “D” |
| U055E | Invalid Data Received From Front Controls Interface Module “B” |
| U0562 | Invalid Data Received From Seat Control Switch Module “B” |
| U0563 | Invalid Data Received From AMP Unit “B” |
| U0565 | Invalid Data Received From Camera Module Rear |
| U0566 – U0586 | ISO/SAE Reserved |
| U0587 | Invalid Data Received From With Radiator Anti Tamper Device |
| U0588 | Invalid Data Received From Transmission Fluid Pump Module |
| U0589 | Invalid Data Received From DC to AC Converter Control Module A |
| U058A | Invalid Data Received From DC to AC Converter Control Module B |
| U058B – U0591 | ISO/SAE Reserved |
| U0592 | Invalid Data Received From Gear Shift Control Module “B” |
| U0593 | Invalid Data Received From Drive Motor Control Module (DMCM) “B” |
| U0594 | Invalid Data Received From Hybrid Powertrain Control Module |
| U0595 | Invalid Data Received From Powertrain Control Monitor Module |
| U0596 | Invalid Data Received From AC to AC Converter Control Module |
| U0597 | Invalid Data Received From AC to DC Converter Control Module A |
| U0598 | Invalid Data Received From AC to DC Converter Control Module B |
| U0599 | Invalid Data Received From DC to DC Converter Control Module A |
| U059A | Invalid Data Received From DC to DC Converter Control Module B |
| U059B | Invalid Data Received From Hybrid Battery Pack Sensor Module |
| U059C | Invalid Data Received From Drive Motor Control Module (DMCM) “C” |
| U059D | Invalid Data Received From Drive Motor Control Module (DMCM) “D” |
| U059E | Invalid Data Received From NOX Sensor “A” |
| U059F | Invalid Data Received From NOX Sensor “B” |
| U05A0 – U0600 | ISO/SAE Reserved |
| U1200 | AV Control Unit |
| U1201 | AV Control Unit |
| U1202 | AV Control Unit |
| U1204 | GPS Comm |
| U1205 | GPS ROM |
| U1206 | GPS RAM |
| U1207 | GPS RTC |
| U1216 | AV Control Unit |
| U1217 | AV Control Unit (Bluetooth Module) |
| U1218 | AV Control Unit – HDD Connection |
| U1219 | AV Control Module – HDD Read |
| U121A | AV Control Unit (HDD Write) |
| U121B | AV Control Unit (HDD Comm) |
| U121C | AV Control Unit (HDD Access) |
| U121D | AV Control Unit (DSP Connection) |
| U121E | AV Control Unit |
| U121F | AV Control Unit |
| U1220 | AV Control Unit – XM |
| U1225 | AV Control Unit (USB Controller) |
| U1227 | AV Control Unit (DVD Comm) |
| U1228 | AV Control Unit (Sub CPU Conn) |
| U1229 | AV Control Unit (iPod Certification) |
| U122A | AV Control Unit (Config Unfinish) |
| U122E | AV Control Unit (Built-in Audio Conn) |
| U1240 | AV Switch Connection |
| U1243 | Display Unit |
| U1244 | GPS Antenna |
| U1250 | Camera Control Unit |
| U1255 | Satellite Radio Tuner |
| U1258 | Satellite Radio Antenna |
| U1263 | USB |
| U1300 | AV Communication Circuit |
| U1310 | AV Control Unit |
| U3005 | Retained Accessory Power |
| U300B | Ignition Input Accessory/On/Start |
| U300F | Ignition Input Accessory |
| U3010 | Ignition Input Start |
| U3012 – U3100 | ISO/SAE Reserved |
Body (B) Codes List
| Code | Definition |
|---|---|
| B0000 | ISO/SAE Reserved |
| B0001 | Driver Frontal Stage 1 Deployment Control (Subfault) |
| B0002 | Driver Frontal Stage 2 Deployment Control (Subfault) |
| B0006 – B000F | ISO/SAE Reserved |
| B0010 | Passenger Frontal Stage 1 Deployment Control (Subfault) |
| B0011 | Passenger Frontal Stage 2 Deployment Control (Subfault) |
| B0014 – B0027 | ISO/SAE Reserved |
| B0028 | Right Side Airbag Deployment Control (Subfault) |
| B0029 | Right Curtain Deployment Control 1 (Subfault) |
| B002A | Right Curtain Deployment Control 2 (Subfault) |
| B002B – B0047 | ISO/SAE Reserved |
| B0048 | Third Row Right Side Airbag Deployment Control (Subfault) |
| B0049 | Third Row Right Frontal Stage 1 Deployment Control (Subfault) |
| B004A | Third Row Right Frontal Stage 2 Deployment Control (Subfault) |
| B004B | Third Row Right Frontal Stage 3 Deployment Control (Subfault) |
| B004C – B004F | ISO/SAE Reserved |
| B0054 | Second Row Center Seatbelt Sensor (Subfault) |
| B0055 | Second Row Right Seatbelt Sensor (Subfault) |
| B0056 | Third Row Left Seatbelt Sensor (Subfault) |
| B005A – B006F | ISO/SAE Reserved |
| B0073 | Second Row Left Seatbelt Pretensioner Deployment Control (Subfault) |
| B0075 | Second Row Right Seatbelt Pretensioner Deployment Control (Subfault) |
| B0076 | Third Row Left Seatbelt Pretensioner Deployment Control (Subfault) |
| B007A | Passenger Seatbelt Pretensioner “B” Deployment Control (Subfault) |
| B007B | Second Row Left Seatbelt Pretensioner “B” Deployment Control (Subfault) |
| B007C | Second Row Right Seatbelt Pretensioner “B” Deployment Control (Subfault) |
| B007D | Second Row Center Seatbelt Pretensioner “B” Deployment Control (Subfault) |
| B0089 – B008F | ISO/SAE Reserved |
| B0090 | Left Frontal Restraints Sensor (Subfault) |
| B0091 | Left Side Restraints Sensor 1 (Subfault) |
| B0092 | Left Side Restraints Sensor 2 (Subfault) |
| B0093 | Left Side Restraints Sensor 3 (Subfault) |
| B009B | Left Side Restraints Sensor 5 (Subfault) |
| B009C | Left Side Restraints Sensor 6 (Subfault) |
| B009E | Right Side Restraints Sensor 5 (Subfault) |
| B00A1 | Occupant Position System (Subfault) |
| B00A2 – B00AF | ISO/SAE Reserved |
| B00B0 | Driver Seat Occupant Classification Sensor “A” (Subfault) |
| B00B1 | Driver Seat Occupant Classification Sensor “B” (Subfault) |
| B00B2 | Driver Seat Occupant Classification Sensor “C” (Subfault) |
| B00B3 | Driver Seat Occupant Classification Sensor “D” (Subfault) |
| B00B4 | Driver Seat Occupant Classification Sensor “E” (Subfault) |
| B00B6 | Driver Seat Recline Position Restraints Sensor (Subfault) |
| B00B7 | Driver Seat Occupant Position Sensor “A” (Subfault) |
| B00B8 | Driver Seat Occupant Position Sensor “B” (Subfault) |
| B00B9 | Driver Seat Occupant Position Sensor “C” (Subfault) |
| B00BA | Driver Seat Occupant Position Sensor “D” (Subfault) |
| B00BB | Driver Seat Occupant Position Sensor “E” (Subfault) |
| B00BC – B00BF | ISO/SAE Reserved |
| B00C0 | Passenger Seat Occupant Classification Sensor “A” (Subfault) |
| B00C1 | Passenger Seat Occupant Classification Sensor “B” (Subfault) |
| B00C2 | Passenger Seat Occupant Classification Sensor “C” (Subfault) |
| B00C3 | Passenger Seat Occupant Classification Sensor “D” (Subfault) |
| B00C4 | Passenger Seat Occupant Classification Sensor “E” (Subfault) |
| B00C6 | Passenger Seat Recline Position Restraints Sensor (Subfault) |
| B00C7 | Passenger Seat Occupant Position Sensor “A” (Subfault) |
| B00C8 | Passenger Seat Occupant Position Sensor “B” (Subfault) |
| B00C9 | Passenger Seat Occupant Position Sensor “C” (Subfault) |
| B00CA | Passenger Seat Occupant Position Sensor “D” (Subfault) |
| B00CB | Passenger Seat Occupant Position Sensor “E” (Subfault) |
| B00CC – B00CF | ISO/SAE Reserved |
| B00D0 | Driver Seatbelt Indicator (Subfault) |
| B00D1 | Passenger Seatbelt Indicator (Subfault) |
| B00D7 – B00DE | ISO/SAE Reserved |
| B00E0 | Third Row Left Seatbelt Pretensioner “B” Deployment Control (Subfault) |
| B00E1 | Third Row Right Seatbelt Pretensioner “B” Deployment Control (Subfault) |
| B00E2 | Third Row Center Seatbelt Pretensioner “B” Deployment Control (Subfault) |
| B00E3 | Second Row Left Seatbelt Pretensioner “C” Deployment Control (Subfault) |
| B00E4 | Second Row Right Seatbelt Pretensioner “C” Deployment Control (Subfault) |
| B00E5 | Second Row Center Seatbelt Pretensioner “C” Deployment Control (Subfault) |
| B00E6 | Third Row Right Seatbelt Pretensioner “C” Deployment Control (Subfault) |
| B00E7 | Third Row Left Seatbelt Pretensioner “C” Deployment Control (Subfault) |
| B00E8 | Third Row Center Seatbelt Pretensioner “C” Deployment Control (Subfault) |
| B00E9 – B3000 | ISO/SAE Reserved |
| B1000 | HRA Headlamp Range Adjustment: Supply Voltage Of The Control Unit Is Too Low (Undervoltage) |
| B1004 | LCP Lower Control Panel: Control Unit Does Not Match Vehicle Type |
| B1016 | EIS No Enable From Control Module EWM (Electronic Selector Lever Module) |
| B1021 | CAN Fault N10-1 Or A37 |
| B1056 | Automatic Air Conditioning: Problem In CAN Communication With Control Unit DCM-RL |
| B1132 | Alarm Activated Via S62/7 Glovebox Switch |
| B1153 | Component B48 (Front Passenger Seat Occupied And Child Recognition) Has Only Detected One Transponder (Could Also Be Memory Card On Front Passenger Seat) |
| B1201 | Electric Seat Adjustment Front Left: Hall Sensor Front Height |
| B1213 | If Seat Memory Installed: Ext Left Rearview Mirror Voltage Faulty |
| B1214 | If Seat Memory Installed: Ext Right Rearview Mirror Voltage Faulty |
| B1226 | In-Car Temperature Sensor (B10/4) |
| B1227 | Outside Temperature Indicator Temp Sensor (014) |
| B1228 | Heater Core Temperature (B10/1) |
| B1229 | Heater Core Temperature (B10/1) |
| B1230 | Evaporator Temperature Sensor (B10/6) |
| B1231 | ECT Sensor (B11/4) |
| B1232 | Refrigerant Pressure Sensor (B12) |
| B1233 | Refrigerant Temperature Sensor (B12/1) |
| B1234 | Sun Sensor (B32) |
| B1235 | Emissions Sensor (B31) |
| B1241 | Refrigerant Fill |
| B1246 | PTS Parktronic: A42b1 (Left Outer Sensor, Front Bumper) |
| B1310 | Left/Window Airbag Sensor Is Defective |
| B1315 | Problem In Front Passenger Child Seat Recognition |
| B1416 | Coolant Circulation Pump (M13) |
| B1417 | Duovalve (Y21y1), Left |
| B1418 | Duovalve (Y21y2), Right |
| B1419 | Electromagnetic Clutch (A9k1) |
| B1420 | Idle Speed Increase |
| B1421 | Pulse Module (N05) |
| B1422 | Series Interface (K1) Connection To Instrument Cluster (A1) |
| B1423 | Switchover Valve Block (Y11) |
| B1424 | Activated Charcoal Filler Actuator (A32m2) Open |
| B1425 | Activated Charcoal Filler Actuator (A32m2) Closed |
| B1432 | Non-USA DTC |
| B1459 | Series Interface (K2) Connection To Instrument Cluster (A1) |
| B1462 | Wide Open Throttle (WOT) Position Signal Diesel Engines |
| B1476 | Airbag Malfunction Indicator And Warning Lamp Is Defective |
| B1481 | HRA: Part E2m1 (Right Headlamp Range Adjustment Motor) Has Short To Ground |
| B1489 | HRA: Part E2m1 (Right Headlamp Range Adjustment Motor) Has Open Or Short To Positive |
| B1492 | HRA: Part E1m1 (Left Headlamp Range Adjustement Motor) Has Short To Positive |
| B1617 | Part E19/1 (Left License Plate Lamp) Is Defective |
| B1618 | Part E19/2 (Right License Plate Lamp) Is Defective |
| B1628 | Part E2e5 (Turn Signal Lamp) In Module E2 (Right Front Headlamp Unit) Is Defective. |
| B1703 | Intermittant No Start In AAM Immobiliser Module |
| B1729 | PSE Pneumatic System Doorlock Control Module A37 |
| B1736 | Navigation System’s CD Player: Check General CD, Check CD Data Block, Flimsy CD Data |
| B1768 | Faulty Open Data Flap Limit Switch (0025) Front Flap |
| B1773 | HRA: Zero Position Programming Has Not Yet Been Carried Out Or Is Not Possible |
| B1850 | Electric Seat Adjustment Front Right: CAN Communication Interrupted With DCM |
| B1858 | Two-Way Radio Signal. The Progammed Code Is Ok, But The Programmable Code Is Not Synchronised. |
| B1863 | Belt Pretensioner Driver’s Side Resistance Too High (Stored In Airbag ECU) |
| B1864 | Belt Pretensioner Passenger’s Side Resistance Too High |
| B1867 | Ignition Circuit With Component R12/9 (Left Front Side Airbag Ignition Squib) Has < Ohm |
| B1869 | Left Rear Side Airbag Ignition Squib Has < Ohms |
| B1871 | Right Front Side Airbag Ignition Squib Has < Ohms |
| B1873 | Right Rear Side Airbag Ignition Squib Has < Ohms |
| B1980 | Fault At Interface Between Trip Computer And Magnetic Compass |
Chassis (C) Codes List
| Code | Definition |
|---|---|
| C0010 | Left Front Inlet Control (Subfault) |
| C0011 | Left Front Outlet Control (Subfault) |
| C0012 | Left Front Hydraulic Release Too Long (Subfault) |
| C0013 – C0017 | ISO/SAE Reserved |
| C0018 | Left Rear Inlet Control (Subfault) |
| C0019 | Left Rear Outlet Control (Subfault) |
| C001A | Left Rear Hydraulic Release Too Long (Subfault) |
| C001B | ISO/SAE Reserved |
| C001C | Right Rear Inlet Control (Subfault) |
| C001D | Right Rear Outlet Control (Subfault) |
| C001E | Right Rear Hydraulic Release Too Long (Subfault) |
| C001F | ISO/SAE Reserved |
| C0020 | Anti-lock Braking System (ABS) Pump Motor Control (Subfault) |
| C0023 | Stop Lamp Control (Subfault) |
| C0024 – C002F | ISO/SAE Reserved |
| C0031 | Left Front Wheel Speed Sensor (Subfault) |
| C0034 | Right Front Wheel Speed Sensor (Subfault) |
| C0037 | Left Rear Wheel Speed Sensor (Subfault) |
| C003A | Right Rear Wheel Speed Sensor (Subfault) |
| C003C | Rear Tone Wheel (Subfault) |
| C003D | Rear Wheel Speed Sensor (Subfault) |
| C003E | Rear Wheel Speed Sensor Supply (Subfault) |
| C003F | ISO/SAE Reserved |
| C0040 | Brake Pedal Switch “A” (Subfault) |
| C0043 | Brake Pedal Position (BPP) Sensor “Circuit B” (Subfault) |
| C0048 | Brake Booster Travel Sensor (Subfault) |
| C0049 | Brake Fluid (Subfault) |
| C004A | Brake Lining Wear Sensor (Subfault) |
| C004B – C004F | ISO/SAE Reserved |
| C0051 | Steering Wheel Position Sensor (Subfault) |
| C0054 | Steering Wheel Position Sensor “Signal C” (Subfault) |
| C0056 – C0060 | ISO/SAE Reserved |
| C0061 | Lateral Acceleration Sensor (Subfault) |
| C0062 | Longitudinal Acceleration Sensor (Subfault) |
| C0063 | Yaw Rate Sensor (Subfault) |
| C0064 | Roll Rate Sensor |
| C0066 – C0068 | ISO/SAE Reserved |
| C0069 | Yaw Rate/Longitude Sensors (Subfault) |
| C006C | Stability System |
| C006D – C006F | ISO/SAE Reserved |
| C0079 | Variable Effort Steering (Subfault) |
| C007A – C007F | ISO/SAE Reserved |
| C0083 | Tire Pressure Monitor Malfunction Indicator (Subfault) |
| C0084 | Traction Active Indicator (Subfault) |
| C0086 | Vehicle Dynamics Indicator (Subfault) |
| C0087 – C0088 | ISO/SAE Reserved |
| C0089 | Traction Control System (TCS) Disable Switch (Subfault) |
| C008A | Traction Control System (TCS) Mode Control (Subfault) |
| C008B – C3000 | ISO/SAE Reserved |
| C1000 | Traction System Control Module |
| C1010 | Battery Voltage Low |
| C1011 | ASR/ETS/ESP Circuit Open Or Shorted |
| C1012 | Battery Voltage High |
| C1020 | Can Communication Fault |
| C1021 | Can Communication With Ea/Cc/Isc Control Module Interrupted |
| C1024 | Can Communication With Engine Control Module Interrupted |
| C1025 | CAN Communication BAS Communication With ESP Control Unit Faulty |
| C1100 | Left Front Axle Vss Circuit Fault |
| C1101 | Right Front Axle Vss Circuit Fault |
| C1102 | Ets/Asr, Abs Left Axle Vss Circuit Fault |
| C1103 | Right Rear Axle Vss Circuit Fault |
| C1121 | Airmatic: Fault In Component B24/3 (Acceler. Sensor) |
| C1122 | Airmatic: Fault In Component B24/4 (Acceler. Sensor) |
| C1123 | Airmatic: Fault In Component B24/6 (Acceler. Sensor) |
| C1132 | Airmatic: Fault In Component B22/8 (Level Sensor) |
| C1133 | Airmatic: Fault In Component B22/9 (Level Sensor) |
| C1135 | Airmatic: Fault In Component B22/3 (Level Sensor) |
| C1140 | BAS Light, Play In Steering Column Causes Steering Angle Sensor To Lose Memory(?) |
| C1142 | Abs Lateral Acceleration Sensor Open/Shorted |
| C1144 | Airmatic: Fault In Component B7 (Pressure Sensor) |
| C1145 | Zero Point Offset Error Of Component B34 (Esp Brake Pressure Sensor) |
| C1185 | A7/7b1 BAS Diaphragm Travel Sensor (Electrical Fault) |
| C1186 | A7/7b1 BAS Diaphragm Travel Sensor (Zero Point Variation) |
| C1187 | A7/7b1 BAS Diaphragm Travel Sensor (Open Circuit) |
| C1200 | Stop Light Switch Open/Shorted/Implausible |
| C1207 | Stop Light Switch Defective |
| C1300 | Left Front Axle Solenoid Valve (Hold) (A7/3y6) Open/Shorted |
| C1303 | Right Front Axle Solenoid Valve (Hold) Open/Shorted |
| C1303 | Right Front Axle Solenoid Valve (Hold) Open/Shorted |
| C1311 | Switchover Solenoid Valve (Release) Open/Shorted |
| C1312 | Master Cylinder Switchover Valve |
| C1401 | High Pressure Return Pump Circuit Open/Shorted; Will Not Shut Off |
| C1501 | Sps P-Valve |
| C1504 | BAS Light, Play In Steering Column Causes Steering Angle Sensor To Lose Memory(?) |
| C1512 | Brakes Overheated |
| C1600 | Temperature After Engine Is Turned Off |
For those unfamiliar with interpreting an OBD2 Code, click HERE to expand your knowledge and understanding.
Final Thoughts
In conclusion, our Mercedes Fault Codes List provides you with a valuable resource for diagnosing and resolving issues in your Mercedes vehicle. By understanding and decoding these fault codes, you can confidently address your 90s and newer Mercedes’s problems.
We’d love to hear your thoughts and experiences, so don’t be shy! Feel free to share them in the comments section below. And if you want to find a proper scanner for your vehicle, don’t forget to take a look at our Mercedes OBD2 scanner review.
Thank you for investing your time in reading this post. We appreciate your support and hope this information proves invaluable!
References
- Mercedes OBD/OBD2 Codes, troublecodes.net
- Mercedes-Benz Diagnostic Trouble Codes, scribd.com
- Full Diagnostic Trouble Codes List, forums.mbclub.co.uk
