OBD2 trouble code reference
8,157 codes across 1 prefix groups on this page.
P0xxx
- P0375Timing Reference High Resolution Signal "B" Malfunctionpowertrain
- P0376Timing Reference High Resolution Signal "B" Too Many Pulsespowertrain
- P0377Timing Reference High Resolution Signal "B" Too Few Pulsespowertrain
- P0378Timing Reference High Resolution Signal "B" Intermittent/Erratic Pulsespowertrain
- P0379Timing Reference High Resolution Signal "B" No Pulsespowertrain
- P037ATiming Reference High Resolution Signal A - Incorrect Signalpowertrain
- P037BTiming Reference High Resolution Signal A - Incorrect Signalpowertrain
- P037CISO/SAE Reservedpowertrain
- P037DTiming Reference High Resolution Signal A - Incorrect Signalpowertrain
- P037ETiming Reference High Resolution Signal A - Incorrect Signalpowertrain
- P037FGlow Plug Sense Circuit Highpowertrain
- P0380Glow Plug/Heater Circuit "A"powertrain
- P0381Glow Plug/Heater Indicator Circuit Malfunctionpowertrain
- P0382Glow Plug/Heater Circuit "B"powertrain
- P0383Glow Plug Control Module Control Circuit Lowpowertrain
- P0384Glow Plug Control Module Control Circuit Highpowertrain
- P0385Crankshaft Position Sensor B Circuit Malfunctionpowertrain
- P0386Crankshaft Position Sensor B Circuit Range/Performancepowertrain
- P0387Crankshaft Position Sensor B Circuit Low Inputpowertrain
- P0388Crankshaft Position Sensor B Circuit High Inputpowertrain
- P0389Crankshaft Position Sensor B Circuit Intermittentpowertrain
- P038AGlow Plug Control Module Performancepowertrain
- P038BGlow Plug Heater Circuit Range/Performance Problem (Bank 1)powertrain
- P038CGlow Plug Control Module Performancepowertrain
- P038DGlow Plug Control Module Performancepowertrain
- P038EGlow Plug Control Module Performancepowertrain
- P038FISO/SAE Reservedpowertrain
- P0390Camshaft Position Sensor "B" Circuit (Bank 2)powertrain
- P0391Camshaft Position Sensor "B" Circuit Range/Performance (Bank 2)powertrain
- P0392Camshaft Position Sensor "B" Circuit Low (Bank 2)powertrain
- P0393Camshaft Position Sensor "B" Circuit High (Bank 2)powertrain
- P0394Camshaft Position Sensor "B" Circuit Intermittent (Bank 2)powertrain
- P0395Camshaft Position Sensor B Circuit High Input (Bank 2)powertrain
- P0396Camshaft Position Sensor B Circuit Intermittent (Bank 2)powertrain
- P0397Camshaft Position Sensor 'B' Circuit Lowpowertrain
- P0398Camshaft Position Sensor 'B' Circuit Highpowertrain
- P0399Camshaft Position Sensor 'B' Circuit Intermittent (Bank 2)powertrain
- P0400EGR Flow Malfunctionpowertrain
- P0401EGR Flow Insufficient Detectedpowertrain
- P0402EGR Flow Excessive Detectedpowertrain
- P0403EGR Control Circuit Malfunctionpowertrain
- P0404EGR Control Range/Performance Problempowertrain
- P0405EGR Position Sensor Low Inputpowertrain
- P0406EGR Position Sensor High Inputpowertrain
- P0407Exhaust Gas Recirculation Sensor "B" Circuit Lowpowertrain
- P0408Exhaust Gas Recirculation Sensor "B" Circuit Highpowertrain
- P0409Exhaust Gas Recirculation Sensor "A" Circuitpowertrain
- P040AExhaust Gas Recirculation Temperature Sensor "A" Circuitpowertrain
- P040BExhaust Gas Recirculation Temperature Sensor "A" Circuit Range/Performancepowertrain
- P040CExhaust Gas Recirculation Temperature Sensor "A" Circuit Lowpowertrain