OBD2 trouble code reference
8,157 codes across 1 prefix groups on this page.
B2xxx
- B2385Audio Navigation Mute Input Ckt Failurebody
- B2401Audio Tape Deck Mechanism Faultbody
- B2402Audio CD/DJ Thermal Shutdown Faultbody
- B2403Audio CD/DJ Internal Faultbody
- B2404Audio Steering Wheel Switch Circuit Faultbody
- B2405Audio Single-Disc CD Player Thermal Shutdown Faultbody
- B2406Audio Single-Disc CD Player Internal Faultbody
- B2416Climate Control Recirculation Actuator Out of Limitsbody
- B2425Remote Keyless Entry Out of Synchronizationbody
- B2426Passenger Solar Radiation Sensor Circuit Openbody
- B2427Passenger Solar Radiation Sensor Circuit Short to Groundbody
- B2428A/C Post Heater Sensor #2 Circuit Failurebody
- B2429A/C Post Heater Sensor #2 Circuit Short to Groundbody
- B2431Transponder Programming Failedbody
- B2432Drivers Seat Belt Buckle Switch Circuit Openbody
- B2433Drivers Seat Belt Buckle Switch Circuit Short to Batterybody
- B2434Drivers Seat Belt Buckle Switch Circuit Short to Groundbody
- B2435Drivers Seat Belt Buckle Switch Resistance out of Rangebody
- B2436Passengers Seat Belt Buckle Switch Circuit Openbody
- B2437Passengers Seat Belt Buckle Switch Circuit Short to Batterybody
- B2438Passengers Seat Belt Buckle Switch Circuit Short to Groundbody
- B2439Passengers Seat Belt Buckle Switch Resistance out of Rangebody
- B2440Passenger Sid Side crash sensor mount faultbody
- B2441Driver Sid Side crash sensor mount faultbody
- B2442Intrusion Sensor Faultbody
- B2443Powertrain Performance Mode Switch Circuit failurebody
- B2444Driver Side Crash Sensor Internal Faultbody
- B2445Passenger Side Crash Sensor Internal Faultbody
- B2446RESCU/VEMS Input Circuit Openbody
- B2447RESCU/VEMS Input Circuit Short to Batterybody
- B2448RESCU/VEMS Input Circuit Short to Groundbody
- B2449Aux Heater Glow Plug Circuit Short to Groundbody
- B2450Aux Heater Glow Plug Circuit Openbody
- B2451Aux Heater Fuel Pump Circuit Short to Groundbody
- B2452Aux Heater Fuel Pump Circuit Openbody
- B2453Aux Heater Blower Fan Circuit Short to Groundbody
- B2454Aux Heater Blower Fan Circuit Openbody
- B2455Aux Heater Blower Faultedbody
- B2456Aux Heater Coolant Sensor Circuit Short to Groundbody
- B2457Aux Heater Coolant Sensor Circuit Openbody
- B2458Aux Heater Overheat Sensor Circuit Short to Groundbody
- B2459Aux Heater Overheat Sensor Circuit Openbody
- B2460Aux Heater Flame Sensor Circuit Short to Groundbody
- B2461Aux Heater Flame Sensor Circuit Openbody
- B2462Aux Heater Flame Out Faultbody
- B2463Aux Heater Overheat Faultbody
- B2464Aux Heater Start Time Exceededbody
- B2465Aux Heater Start Counter Overrun/System Locked (same as below ?)body
- B2466Aux Heater Overheat Counter Overrun/System Lockedbody
- B2467Aux Heater Cool Down Time Exceeded (may be con to a453-5 )body