Check-engine codes
Look up any check-engine code — what it means for your car, what usually causes it, and whether you can keep driving.
AllTransmission · 142Wiring / network · 109Oxygen sensors · 85Fuel · 84Air intake · 74Sensors · 70Valve timing · 57Electrical · 35Emissions · 30Fuel vapour (EVAP) · 28Ignition · 28Cooling · 22Misfire · 16Turbo · 16Brakes / ABS · 10EGR · 10Air conditioning · 7Catalytic converter · 6Airbags / seat belts · 5
cooling codes
P0115
Engine Coolant Temperature Circuit
CoolingMedium
P0116
Engine Coolant Temperature Circuit Range/Performance
CoolingMedium
P0117
Engine Coolant Temperature Circuit Low
CoolingMedium
P0118
Engine Coolant Temperature Circuit High
CoolingMedium
P0119
Engine Coolant Temperature Circuit Intermittent
CoolingMedium
P0125
Insufficient Coolant Temperature for Closed Loop Fuel Control
CoolingLow
P0126
Insufficient Coolant Temperature for Stable Operation
CoolingLow
P0128
Coolant Temp Below Thermostat Regulating Temperature
CoolingLow
P0217
Engine Coolant Over Temperature Condition
CoolingCritical
P0480
Cooling Fan 1 Control Circuit
CoolingMedium
P0481
Cooling Fan 2 Control Circuit
CoolingMedium
P0482
Cooling Fan 3 Control Circuit
CoolingMedium
P2181
Cooling System Performance
CoolingMedium
P2182
Engine Coolant Temperature Sensor 2 Circuit
CoolingMedium
P2183
Engine Coolant Temperature Sensor 2 Range/Performance
CoolingMedium
P2184
Engine Coolant Temperature Sensor 2 Circuit Low
CoolingMedium
P2185
Engine Coolant Temperature Sensor 2 Circuit High
CoolingMedium
P2186
Engine Coolant Temperature Sensor 2 Circuit Intermittent
CoolingMedium
P2600
Coolant Pump Control Circuit/Open
CoolingHigh
P2601
Coolant Pump Control Circuit Range/Performance
CoolingHigh
P2602
Coolant Pump Control Circuit Low
CoolingHigh
P2603
Coolant Pump Control Circuit High
CoolingHigh