OBD2 trouble code reference
8,155 codes across 1 prefix groups on this page.
P2xxx
- P28EE Transmission Control Module (TCM) Performance powertrain
- P28EF Transmission Control Module (TCM) Performance powertrain
- P28F0 Transmission Control Module (TCM) Performance powertrain
- P28F1 Transmission Control Module (TCM) Performance powertrain
- P28F2 Transmission Control Module (TCM) Performance powertrain
- P28F3 Transmission Control Module (TCM) Performance powertrain
- P28F4 Transmission Control Module (TCM) Performance powertrain
- P28F5 Transmission Control Module (TCM) Performance powertrain
- P28F6 Transmission Control Module (TCM) Performance powertrain
- P28F7 Transmission Control Module (TCM) Performance powertrain
- P28F8 Transmission Control Module (TCM) Performance powertrain
- P28F9 Transmission Control Module (TCM) Performance powertrain
- P28FA Transmission Control Module (TCM) Performance powertrain
- P28FB Transmission Control Module (TCM) Performance powertrain
- P28FC Transmission Control Module (TCM) Performance powertrain
- P28FD Transmission Control Module (TCM) Performance powertrain
- P28FE Transmission Control Module (TCM) Performance powertrain
- P28FF Transmission Control Module (TCM) Performance powertrain
- P2900 indicates that it is an ISO/SAE reserved code, meaning it is not currently defined for use in standard diagnostic trouble codes powertrain
- P2A00 O2 Sensor Range/Performance Problem (Bank 1) powertrain
- P2A01 O2 Sensor Range/Performance Problem (Bank 1 Sensor 1) powertrain
- P2A02 O2 Sensor Signal Stuck Lean (Bank 1) powertrain
- P2A03 O2 Sensor Circuit Range/Performance Bank 2 Sensor 1 powertrain
- P2A04 O2 Sensor Signal Stuck in Rich Condition (Bank 1) powertrain
- P2A05 O2 Sensor Signal Stuck in Rich Condition (Bank 1) powertrain
- P2A0A Oxygen Sensor Signal Stuck Rich (Bank 1) powertrain
- P2A0B Oxygen Sensor Signal Stuck in Rich Condition (Bank 1) powertrain
- P2A0C O2 Sensor Signal Stuck Rich (Bank 1) powertrain
- P2A0D O2 Sensor Signal Stuck Lean (Bank 1) powertrain
- P2A0E Oxygen Sensor Signal Stuck in Rich Condition (Bank 1) powertrain
- P2A0F ISO/SAE Reserved powertrain
- P2A12 Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 1) powertrain
- P2A13 Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 2) powertrain
- P2A14 Oxygen Sensor Circuit Range/Performance Problem (Bank 2 Sensor 1) powertrain
- P2A15 Oxygen Sensor Circuit Range/Performance Problem (Bank 2 Sensor 2) powertrain
- P2A16 Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 3) powertrain
- P2A17 Oxygen Sensor Circuit Range/Performance Problem (Bank 2 Sensor 3) powertrain
- P2A18 Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 4) powertrain
- P2A19 Oxygen Sensor Circuit Range/Performance Problem (Bank 2 Sensor 4) powertrain
- P2A1A Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 5) powertrain
- P2A1B Oxygen Sensor Circuit Range/Performance Problem (Bank 2 Sensor 5) powertrain
- P2A1C Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 6) powertrain
- P2A1D Oxygen Sensor Circuit Range/Performance Problem (Bank 2 Sensor 6) powertrain
- P2A1E Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 7) powertrain
- P2A1F Oxygen Sensor Circuit Range/Performance Problem (Bank 2 Sensor 7) powertrain
- P2A20 Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 8) powertrain
- P2A21 Oxygen Sensor Circuit Range/Performance Problem (Bank 2 Sensor 8) powertrain
- P2A22 Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 9) powertrain
- P2A23 Oxygen Sensor Circuit Range/Performance Problem (Bank 2 Sensor 9) powertrain
- P2A24 Oxygen Sensor Circuit Range/Performance Problem (Bank 1 Sensor 10) powertrain