P0155 – O2 Sensor Heater Circuit
The P0155 OBD2 code activates when the upstream bank 2 oxygen sensor malfunctions. Learn how to diagnose and repair this code.
Get detailed guides to the definition, meaning, symptoms, causes, diagnosis and how to fix OBD2 codes.
The P0155 OBD2 code activates when the upstream bank 2 oxygen sensor malfunctions. Learn how to diagnose and repair this code.
The P2135 OBD2 code indicates a discrepancy between the sensors in your electronic throttle control. Find out what steps to take if this serious code activates in your vehicle.
The P1457 OBD2 code is a manufacturer-specific trouble code most commonly seen in Hondas. Learn what diagnostic steps to take if this diagnostic code triggers in your vehicle.
The trouble code P0341 indicates your vehicle’s ECM has detected a problem with the signal coming from the Camshaft Position Sensor
The trouble code P0306 indicates that cylinder number 6 is misfiring. Learn how to diagnose and repair this code.