P0132 Code – O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
The P0132 trouble code turns on when the heated O2 sensor in bank 1 sensor 1 is giving a higher voltage reading than it should.
OBD2 Codes
Get detailed guides to the definition, meaning, symptoms, causes, diagnosis and how to fix OBD2 codes.
P0137 – O2 Sensor Circuit Low Voltage
The P0137 OBD2 code triggers when the voltage of oxygen sensor 2 is too low. Learn how to diagnose and repair this DTC.
P0125 – Insufficient Coolant Temperature for Closed Loop Fuel Control
The trouble code P0125 indicates a problem that your engine does not reach proper operating temperature. Learn how to diagnose and repair this code.
P0161 – O2 Sensor Heater Circuit
OBD trouble code P0161 usually means that there’s a sensor malfunction in bank 2 sensor 2. It’s usually accompanied by the Check Engine Light. Although it’s not a serious code, if left unattended to for an extended period it can damage the car engine.
P0316 – Engine Misfire Detected on Startup (First 1000 Revolutions)
The P0316 OBD2 code indicates an engine misfire on startup. Learn what you can do to diagnose this code and prevent future misfires.