Car Fault Codes
OBD-II trouble codes explained: meaning, causes, symptoms, fixes and typical repair cost.
35 results
P0011
Intake Camshaft Timing Over-Advanced (Bank 1)
P0016
Crankshaft/Camshaft Position Correlation (Bank 1, Sensor A)
P0101
Mass Airflow Sensor Circuit Range/Performance
P0113
Intake Air Temperature Sensor Circuit High Input
P0118
Engine Coolant Temperature Sensor Circuit High Input
P0128
Coolant Temperature Below Thermostat Regulating Temperature
P0130
O2 Sensor Circuit Malfunction (Bank 1, Sensor 1)
P0135
O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
P0141
O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
P0171
System Too Lean (Bank 1)
P0172
System Too Rich (Bank 1)
P0174
System Too Lean (Bank 2)
P0300
Random or Multiple Cylinder Misfire Detected
P0301
Cylinder 1 Misfire Detected
P0302
Cylinder 2 Misfire Detected
P0303
Cylinder 3 Misfire Detected
P0304
Cylinder 4 Misfire Detected
P0325
Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor)
P0335
Crankshaft Position Sensor A Circuit Malfunction
P0340
Camshaft Position Sensor A Circuit Malfunction (Bank 1 or Single Sensor)
P0401
Exhaust Gas Recirculation Flow Insufficient
P0402
Exhaust Gas Recirculation Flow Excessive
P0420
Catalyst System Efficiency Below Threshold (Bank 1)
P0430
Catalyst System Efficiency Below Threshold (Bank 2)