- P1045Injector Power Supply Short CircuitFull content
- P1046Injector Power Supply MalfunctionFull content
- P1047Variable Valve Timing MalfunctionFull content
- P1048Variable Valve Timing Short to PositiveFull content
- P1049Variable Valve Timing Short to GroundFull content
- P1050Variable Valve Timing Open CircuitFull content
- P1051Brake Switch Signal Missing or ImproperFull content
- P1052Variable Valve Timing Short to PositiveFull content
- P1053Variable Valve Timing Short to GroundFull content
- P1054Variable Valve Timing Open CircuitFull content
- P1055Variable Valve Timing Short to PositiveFull content
- P1056Variable Valve Timing Short to GroundFull content
- P1057Variable Valve Timing Open CircuitFull content
- P1058Variable Valve Timing Short to PositiveFull content
- P1059Variable Valve Timing Short to GroundFull content
- P1060Variable Valve Timing Open CircuitFull content
- P1061Valve Timing Over-AdvancedFull content
- P1062Valve Timing RetardedFull content
- P1063Fuel Pressure Controller Below Lower LimitFull content
- P1064Fuel Pressure Controller Mechanical FailureFull content
- P1065Fuel Pressure Controller ImplausibleFull content
- P1066Variable Intake Manifold Valve Short to PositiveFull content
- P1067Variable Intake Manifold Valve Short to GroundFull content
- P1068Variable Intake Manifold Valve Open CircuitFull content
- P1069NOx Sensor Heater Short to GroundFull content
- P1070NOx Sensor Heater Short to PositiveFull content
- P1071NOx Sensor Heater ImplausibleFull content
- P1072NOx Sensor Heater MalfunctionFull content
- P1073MAF Sensor Signal LowFull content
- P1074MAF Sensor Signal HighFull content
- P1083Fuel Control Mixture Lean Bank 1 Sensor 1Full content
- P1084Fuel Control Mixture Rich Bank 1 Sensor 1Full content
- P1085Fuel Control Mixture Lean Bank 2 Sensor 1Full content
- P1086Tumble Generator Valve #2 LH Position Sensor Circuit Low InputFull content
- P1087O2 Sensor Circuit Slow Response in Lean Control Range Bank 1 Sensor 1Full content
- P1088O2 Sensor Circuit Slow Response in Rich Control Range Bank 1 Sensor 1Full content
- P1089O2 Sensor Circuit Slow Response in Lean Control Range Bank 1 Sensor 2Full content
- P1090Tumble Generator Valve #1 RH Malfunction Stuck OpenFull content
- P1091Tumble Generator Valve #1 RH Malfunction Stuck CloseFull content
- P1092Tumble Generator Valve #2 LH Malfunction Stuck OpenFull content
- P1093Tumble Generator Valve #2 LH Malfunction Stuck CloseFull content
- P1094O2 Sensor Circuit Slow Response in Rich Control Range Bank 2 Sensor 1Full content
- P1095O2 Sensor Circuit Slow Switching From Lean to Rich Bank 1 Sensor 1Full content
- P1096O2 Sensor Circuit Slow Switching From Lean to Rich Bank 2 Sensor 1Full content
- P1097O2 Sensor Circuit Slow Response After Coast Down Fuel Cut-off Bank 1 Sensor 2Full content
- P1098O2 Sensor Circuit Slow Response After Coast Down Fuel Cutoff Bank 2 Sensor 2Full content
- P1099Variable Intake Manifold Valve MalfunctionFull content
- P1100MAF Sensor Intermittent/ Check of all OBDII Systems Not CompleteFull content
- P1101MAF Sensor Out Of Self Test Range./KOER Not Able To Complete KOER AbortedFull content
- P1102MAF Sensor In Range But Lower Than ExpectedFull content
- P1103MAF Sensor In Range But Higher Than ExpectedFull content
- P1104MAF Sensor Intermittent/ Check of all OBDII Systems Not CompleteFull content
- P1105Dual Alternator Upper FaultFull content
- P1106Dual Alternator Lower Fault/ Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High VoltageFull content
- P1107Dual Alternator Lower Circuit Malfunction/ Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low VoltageFull content
- P1108Dual Alternator Battery Lamp Circuit MalfunctionFull content
- P1109IAT - B Sensor IntermittentFull content
- P1110IAT Sensor (D/C) Open/ShortFull content
- P1111Dual Alternator Lower Fault/ Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High VoltageFull content
- P1112Dual Alternator Lower Circuit Malfunction/ Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low VoltageFull content
Other systems
This information follows the generic OBD-II definition and does not replace a vehicle-specific diagnosis. The severity rating is rule-based; an authorised diagnostic reading is required for a definitive answer.