Fuel system codes
Fuel pressure, injectors, pumps and fuel level. 35 codes, each with symptoms, causes, diagnosis steps and repair cost estimates.
P0087Fuel Rail/System Pressure - Too LowP0088Fuel Rail/System Pressure - Too HighP0089Fuel Pressure Regulator 1 PerformanceP0090Fuel Pressure Regulator 1 Control CircuitP0091Fuel Pressure Regulator 1 Control Circuit LowP0092Fuel Pressure Regulator 1 Control Circuit HighP0093Fuel System Leak Detected - Large LeakP0190Fuel Rail Pressure Sensor "A" CircuitP0191Fuel Rail Pressure Sensor "A" Circuit Range/PerformanceP0192Fuel Rail Pressure Sensor "A" Circuit LowP0193Fuel Rail Pressure Sensor "A" Circuit HighP0194Fuel Rail Pressure Sensor "A" Circuit IntermittentP0200Injector Circuit/OpenP0201Injector Circuit/Open - Cylinder 1P0202Injector Circuit/Open - Cylinder 2P0203Injector Circuit/Open - Cylinder 3P0204Injector Circuit/Open - Cylinder 4P0205Injector Circuit/Open - Cylinder 5P0206Injector Circuit/Open - Cylinder 6P0207Injector Circuit/Open - Cylinder 7P0208Injector Circuit/Open - Cylinder 8P0230Fuel Pump Primary CircuitP0263Cylinder 1 Contribution/BalanceP0266Cylinder 2 Contribution/BalanceP0269Cylinder 3 Contribution/BalanceP0272Cylinder 4 Contribution/BalanceP0275Cylinder 5 Contribution/BalanceP0278Cylinder 6 Contribution/BalanceP0281Cylinder 7 Contribution/BalanceP0284Cylinder 8 Contribution/BalanceP0460Fuel Level Sensor "A" CircuitP0461Fuel Level Sensor "A" Circuit Range/PerformanceP0462Fuel Level Sensor "A" Circuit LowP0463Fuel Level Sensor "A" Circuit HighP0627Fuel Pump "A" Control Circuit/Open