Car Fault Codes
OBD-II trouble codes explained: meaning, causes, symptoms, fixes and typical repair cost.
Category
All
Fuel & air
Ignition & misfire
Emissions & exhaust
Cooling & lubrication
Speed & idle
Engine computer & electrical
Transmission
Hybrid & EV
Network
Body
Chassis & brakes
Showing 49–72 of 174 codes
P0173
Fuel Trim (Bank 2)
P0174
System Too Lean (Bank 2)
P0175
System Too Rich (Bank 2)
P0180
Fuel Temperature Sensor A Circuit
P0181
Fuel Temperature Sensor A Circuit Range/Performance
P0182
Fuel Temperature Sensor A Circuit Low
P0183
Fuel Temperature Sensor A Circuit High
P0184
Fuel Temperature Sensor A Circuit Intermittent
P0190
Fuel Rail Pressure Sensor A Circuit
P0191
Fuel Rail Pressure Sensor A Circuit Range/Performance
P0192
Fuel Rail Pressure Sensor A Circuit Low
P0193
Fuel Rail Pressure Sensor A Circuit High
P0194
Fuel Rail Pressure Sensor A Circuit Intermittent
P0200
Injector Circuit Malfunction
P0201
Injector Circuit Malfunction - Cylinder 1
P0202
Injector Circuit Malfunction - Cylinder 2
P0203
Injector Circuit Malfunction - Cylinder 3
P0204
Injector Circuit Malfunction - Cylinder 4
P0205
Injector Circuit Malfunction - Cylinder 5
P0206
Injector Circuit Malfunction - Cylinder 6
P0207
Injector Circuit Malfunction - Cylinder 7
P0208
Injector Circuit Malfunction - Cylinder 8
P0220
Throttle/Pedal Position Sensor/Switch B Circuit Malfunction
P0221
Throttle/Pedal Position Sensor/Switch B Circuit Range/Performance