Volvo Trucks dizel motor All models error codes
Codes
- P2AError codeOxygen sensor circuit range/performance issue. Exhaust leak, faulty O2 sensor, PCM issue, or wiring fault
- P2BError codeNOx sensor circuit fault or DPF issue. Faulty NOx sensors, harness issue, poor electrical connection, or DPF failure
- P250CError codeEngine oil level sensor circuit issue. Sensor failure, PCM fault, or wiring problem
- P2501Error codeCharging system voltage high. Alternator failure, battery issue, PCM fault, or wiring problem
- P2503Error codeCharging system voltage low. Alternator failure, battery issue, or wiring problem
- P2509Error codePCM power input signal intermittent. PCM failure, relay issue, or wiring fault
- P2601Error codeCoolant Heat Storage (CHS) pump control circuit issue. Pump failure, relay issue, PCM fault, or wiring problem
- P2607Error codeIntake air heater circuit malfunction. Heater failure, PCM issue, or wiring problem
- P2609Error codeIntake air heater circuit performance issue. Heater failure, PCM issue, or wiring problem
- P2610Error codePCM internal timer performance issue. Internal PCM failure or power/ground circuit problem
- P2614Error codeCamshaft position signal issue. Broken tone ring, CMP sensor failure, PCM issue, or wiring problem
- P2706Error codeTransmission shift solenoid malfunction. TCM failure, low fluid level, or wiring issue
- P2711Error codeTransmission unexpected mechanical gear disengagement. Internal transmission failure, TCM issue, or low fluid level
- P2714Error codeTransmission pressure control solenoid malfunction. TCM failure, low fluid level, or wiring issue
- P2716Error codeTransmission pressure control solenoid malfunction. TCM failure, low fluid level, or wiring issue
- P2723Error codeTransmission pressure control solenoid malfunction. TCM failure, low fluid level, or wiring issue
- P2803Error codeTransmission range sensor circuit malfunction. PCM/TCM issue, sensor failure, or wiring problem
- P2806Error codeTransmission range sensor out of adjustment. PCM/TCM issue, sensor failure, or wiring problem
- P2809Error codeTransmission pressure control solenoid malfunction. TCM failure, low fluid level, or wiring issue
- P2810Error codeTransmission pressure control solenoid malfunction. TCM failure, low fluid level, or wiring issue
- P2815Error codeTransmission pressure control solenoid malfunction. TCM failure, low fluid level, or wiring issue
- P3000Error codeHigh voltage battery control system malfunction. Low fuel level, HV battery failure, or insufficient charge
- P3100Error codeHigh voltage powertrain control module failure
- P3400Error codeCylinder deactivation system malfunction
- P3401Error codeCylinder deactivation performance issue. Low engine oil, PCM issue, VVT solenoid failure, or wiring problem
- PSM-002BError codeOperating button activated too long
- REM-4FError codeParking assistance sensor 3 faulty signal
- REM-6AError codeCentral lock motor switch signal too high
- SAS-000BError codeControl module internal fault
- SAS-000EError codeSteering wheel angle sensor internal fault
- U0001Error codeHigh-speed CAN communication bus fault
- U0073Error codeControl module communication bus “A” off. Faulty control module or CAN bus issue
- U0100Error codeLost communication with PCM. CAN bus fault or control module issue
- U0107Error codeLost communication with throttle actuator control module. Dead battery, TAC module failure, or CAN bus issue
- U0121Error codeLost communication with ABS control module. Dead battery, ABS module failure, or CAN bus issue