Powertrain fault codes
14821 Powertrain OBD-II fault codes: what each one means, and how to track it down.
How to read a code
- P
- SystemPowertrain
- 0
- Defined bySAE, the same on every car
- 4
- AreaAuxiliary emission controls
- 20
- FaultThe specific fault in that area
Read the code
Note every stored and pending code your scanner shows, such as P0420.
Find it
Search by code or by words. For a manufacturer code (P1, B1, C1, U1) pick your make: its meaning differs by make.
Open the code
Its page explains the symptoms, likely causes, the checks to run and the fixes.
- P1336Jaguar · PowertrainCrankshaft Camshaft Sensor Range Performance
- P1336Nissan · PowertrainCrankshaft Position Sensor CKPS
- P1336Oldsmobile · PowertrainCrankshaft Position CKP System Variation Not Learned
- P1336Other · PowertrainCrank / Cam Sensor Range / Performance
- P1336Saturn · PowertrainCrankshaft Position CKP System Variation Not Learned
- P1336Volkswagen · PowertrainEngine Torque Adaptation At Limit
- P1337Acura · PowertrainCKP Sensor B Low Input
- P1337Honda · PowertrainCKP Sensor B Low Input
- P1337Infiniti · PowertrainCKP Sensor B Low Input
- P1337Volkswagen · PowertrainCMP Sensor Bank 1 Short To Ground
- P1338Volkswagen · PowertrainCMP Sensor Bank 1 Open Circuit Or Short To B+
- P1339Volkswagen · PowertrainCrankshaft Position Engine Speed Sensor Cross Connected
- P1340BMW · PowertrainMultiple Cylinder Misfire During Start
- P1340Ford · PowertrainCamshaft Position Sensor B Circuit Malfunction
- P1340Jaguar · PowertrainCamshaft Position Sensor B Circuit
- P1340Lexus · PowertrainIgniter Circuit Malfunction No 8
- P1340Lincoln · PowertrainCamshaft Position Sensor B Circuit Malfunction
- P1340Mercury · PowertrainCamshaft Position Sensor B Circuit Malfunction
- P1340Other · PowertrainCamshaft Position Sensor B Circuit Malfunction
- P1340Volkswagen · PowertrainCKP CMP Sensor Signals Out Of Sequence
- P1341BMW · PowertrainMultiple Cylinder Misfire With Fuel Cut-off
- P1341Jaguar · PowertrainCamshaft Position Sensor B Circuit Range Performance
- P1341Other · PowertrainCamshaft Position Sensor B Range / Performance
- P1341Volkswagen · PowertrainIgnition Coil Output Stage 1 Short To Ground
- P1342BMW · PowertrainMisfire During Start Cylinder 1
- P1342Volkswagen · PowertrainIgnition Coil Power Output State 1 Short To B+
- P1343BMW · PowertrainMisfire Cylinder 1 With Fuel Cut-off
- P1343Volkswagen · PowertrainIgnition Coil Output Stage 2 Short To Ground
- P1344BMW · PowertrainMisfire During Start Cylinder 2
- P1345Generic · PowertrainSGC (Cam Position) Sensor Circuit Malfunction/ Crankshaft Position - Camshaft Position Correlation