OBD2 trouble code reference
8,157 codes across 1 prefix groups on this page.
U0xxx
- U0302Software Incompatibility with Transmission Control Modulenetwork
- U0303Software Incompatibility with Transfer Case Control Modulenetwork
- U0304Software Incompatibility with Gear Shift Control Modulenetwork
- U0305Software Incompatibility with Cruise Control Modulenetwork
- U0306Software Incompatibility with Fuel Injector Control Modulenetwork
- U0307Software Incompatibility with Glow Plug Control Modulenetwork
- U0308Software Incompatibility with Throttle Actuator Control Modulenetwork
- U0309Software Incompatibility with Alternative Fuel Control Modulenetwork
- U0310Software Incompatibility with Fuel Pump Control Modulenetwork
- U0311Software Incompatibility with Drive Motor Control Modulenetwork
- U0312Software Incompatibility with Battery Energy Control Module Anetwork
- U0313Software Incompatibility with Battery Energy Control Module Bnetwork
- U0314Software Incompatibility with Four-Wheel Drive Clutch Control Modulenetwork
- U0315Software Incompatibility with Anti-Lock Brake System Control Modulenetwork
- U0316Software Incompatibility with Vehicle Dynamics Control Modulenetwork
- U0317Software Incompatibility with Park Brake Control Modulenetwork
- U0318Software Incompatibility with Brake System Control Modulenetwork
- U0319Software Incompatibility with Steering Effort Control Modulenetwork
- U0320Software Incompatibility with Power Steering Control Modulenetwork
- U0321Software Incompatibility with Ride Level Control Modulenetwork
- U0322Software Incompatibility with Body Control Modulenetwork
- U0323Software Incompatibility with Instrument Panel Control Modulenetwork
- U0324Software Incompatibility with HVAC Control Modulenetwork
- U0325Software Incompatibility with Auxiliary Heater Control Modulenetwork
- U0326Software Incompatibility with Vehicle Immobilizer Control Modulenetwork
- U0327Software Incompatibility with Vehicle Security Control Modulenetwork
- U0328Software Incompatibility with Steering Angle Sensor Modulenetwork
- U0329Software Incompatibility with Steering Column Control Modulenetwork
- U0330Software Incompatibility with Tire Pressure Monitor Modulenetwork
- U0331Software Incompatibility with Body Control Module "A"network
- U0400Invalid Data Receivednetwork
- U0401Invalid Data Received From ECM/PCMnetwork
- U0402Invalid Data Received From Transmission Control Modulenetwork
- U0403Invalid Data Received From Transfer Case Control Modulenetwork
- U0404Invalid Data Received From Gear Shift Control Modulenetwork
- U0405Invalid Data Received From Cruise Control Modulenetwork
- U0406Invalid Data Received From Fuel Injector Control Modulenetwork
- U0407Invalid Data Received From Glow Plug Control Modulenetwork
- U0408Invalid Data Received From Throttle Actuator Control Modulenetwork
- U0409Invalid Data Received From Alternative Fuel Control Modulenetwork
- U040AInvalid Data Received From Air Conditioning Control Modulenetwork
- U040BInvalid Data Received From Exhaust Gas Recirculation Control Module "A"network
- U040CInvalid Data Received From Exhaust Gas Recirculation Control Module "B"network
- U040DInvalid Data Received From Turbocharger/Supercharger Control Module "A"network
- U040EInvalid Data Received From Turbocharger/Supercharger Control Module "B"network
- U040FInvalid Data Received From Reductant Control Modulenetwork
- U0410Invalid Data Received From Fuel Pump Control Modulenetwork
- U0411Invalid Data Received From Drive Motor Control Modulenetwork
- U0412Invalid Data Received From Battery Energy Control Module Anetwork
- U0413Invalid Data Received From Battery Energy Control Module Bnetwork