Volvo Trucks dizel motor All models error codes
Codes
- P0AError codeHigh voltage system interlock circuit high
- P0BError codeHybrid battery voltage sense “D” circuit erratic. Possible BECM failure
- P0CError codeDrive motor generator inverter control module failure
- P0506Error codeIdle speed lower than expected. Faulty/sticking idle air control motor, vacuum leak, throttle body carbon buildup, or power steering pressure switch issue
- P0507Error codeIdle speed higher than expected. Faulty/sticking idle air control motor, vacuum leak, throttle body carbon buildup, charging system issue, or coolant temperature sensor fault
- P0600Error codeSerial communication link malfunction. PCM or vehicle data network issue
- P0601Error codeInternal Control Module memory checksum error. Possible PCM failure
- P0602Error codeControl Module programming error. PCM programming or wiring issue
- P0603Error codeKeep Alive Memory (KAM) failure in control module
- P0605Error codeInternal control module ROM failure
- P0700Error codeTransmission control system malfunction. Wiring, fluid, or TCM issue
- P0705Error codeTransmission range sensor (PRNDL) malfunction. Faulty sensor, wiring issue, valve body issue, or dirty transmission fluid
- P0706Error codeTransmission range sensor range/performance issue. Faulty PRNDL sensor, wiring issue, linkage problem, or valve body fault
- P0720Error codeOutput speed sensor circuit malfunction. Wiring, fluid level, or faulty sensor
- P0730Error codeIncorrect gear ratio detected. Transmission fluid or component issue
- P0841Error codeTransmission fluid pressure sensor/switch “A” range/performance issue
- P0842Error codeTransmission fluid pressure sensor/switch “A” circuit low. Low fluid level, faulty sensor, TCM issue, or wiring problem
- P0845Error codeTransmission fluid pressure sensor/switch “B” circuit malfunction. Low fluid level, faulty sensor, TCM issue, or wiring problem
- P0846Error codeTransmission fluid pressure sensor/switch “B” range/performance issue. Low fluid level, faulty sensor, TCM issue, or wiring problem
- P0847Error codeTransmission fluid pressure sensor/switch “B” circuit low. Low fluid level, faulty sensor, TCM issue, or wiring problem
- P0901Error codeClutch actuator circuit range/performance issue. Clutch master cylinder, solenoid, or TCM failure
- P0935Error codeHydraulic pressure sensor circuit issue. Hydraulic power unit failure, TCM issue, or wiring problem
- P0942Error codeHydraulic pressure unit issue. Hydraulic assembly failure, TCM issue, or wiring fault
- P0944Error codeHydraulic pressure unit loss of pressure. Low fluid, clogged filter, oil pump failure, or wiring issue
- P0961Error codeTransmission pressure control solenoid failure
- P2000Error codeDiesel Particulate Filter (DPF) efficiency below threshold. DPF failure, intake air leak, or dirty MAF sensor
- P2002Error codeDiesel Particulate Filter (DPF) efficiency below threshold. DPF failure, intake air leak, or dirty MAF sensor
- P2004Error codeIntake Manifold Runner Control (IMRC) stuck open. Failed actuator, intake manifold linkage issue, or wiring problem
- P2006Error codeIntake Manifold Runner Control (IMRC) stuck closed. Actuator failure, restricted vacuum lines, or PCM issue
- P2101Error codeThrottle actuator “A” motor circuit range/performance issue
- P2122Error codeAccelerator Pedal Position (APP) sensor circuit low input. APP failure, throttle motor issue, PCM fault, or wiring problem
- P2135Error codeThrottle/Pedal Position Sensor voltage correlation issue. APP failure, TPS failure, PCM issue, or wiring problem
- P2138Error codeThrottle/Pedal Position Sensor voltage correlation issue. APP failure, TPS failure, PCM issue, or wiring problem
- P2181Error codeCooling system performance issue
- P2210Error codeNOx sensor circuit issue. Faulty NOx sensor, PCM issue, or wiring problem
- P2213Error codeNOx sensor circuit issue. Faulty NOx sensor, PCM issue, or wiring problem
- P2237Error codeOxygen sensor positive current control circuit open. Exhaust leak, faulty O2 sensor, PCM issue, or wiring fault
- P2238Error codeOxygen sensor positive current control circuit low. Exhaust leak, faulty O2 sensor, PCM issue, or wiring fault
- P2251Error codeOxygen sensor negative current control circuit open. Exhaust leak, faulty O2 sensor, PCM issue, or wiring fault
- P2302Error codeIgnition coil circuit malfunction. Coil failure, PCM issue, or wiring problem
- P2303Error codeIgnition coil circuit malfunction. Coil failure, PCM issue, or wiring problem
- P2305Error codeIgnition coil circuit malfunction. Coil failure, PCM issue, or wiring problem
- P2308Error codeIgnition coil circuit malfunction. Coil failure, PCM issue, or wiring problem
- P2310Error codeIgnition coil circuit malfunction. Coil failure, PCM issue, or wiring problem
- P2401Error codeEVAP leak detection pump control circuit low. Pump failure, PCM issue, or wiring problem
- P2402Error codeEVAP leak detection pump control circuit high. Pump failure, PCM issue, or wiring problem
- P2422Error codeEVAP vent valve stuck closed. Vent valve failure, PCM issue, or wiring problem
- P2431Error codeSecondary air injection system pressure sensor circuit range/performance issue. Solenoid failure, PCM issue, or wiring problem
- P2432Error codeSecondary air injection system pressure sensor circuit low. Solenoid failure, PCM issue, or wiring problem
- P2500Error codeCharging system voltage low. Alternator failure, battery issue, PCM fault, or wiring problem