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
turbo codes
P0033
Turbocharger/Supercharger Bypass Valve Control Circuit
TurboMedium
P0034
Turbocharger/Supercharger Bypass Valve Control Circuit Low
TurboMedium
P0035
Turbocharger/Supercharger Bypass Valve Control Circuit High
TurboMedium
P0234
Turbocharger/Supercharger Overboost Condition
TurboHigh
P0243
Turbocharger Wastegate Solenoid A
TurboMedium
P0245
Turbocharger Wastegate Solenoid A Low
TurboMedium
P0246
Turbocharger Wastegate Solenoid A High
TurboMedium
P0299
Turbocharger/Supercharger Underboost Condition
TurboHigh
P2261
Turbocharger Bypass Valve — Mechanical Fault
TurboHigh
P2262
Turbo/Super Charger Boost Pressure Not Detected
TurboHigh
P2263
Turbocharger Boost System Performance
TurboHigh
P2562
Turbocharger Boost Control Position Sensor Circuit
TurboMedium
P2563
Turbocharger Boost Control Position Sensor Range/Performance
TurboMedium
P2564
Turbocharger Boost Control Position Sensor Circuit Low
TurboMedium
P2565
Turbocharger Boost Control Position Sensor Circuit High
TurboMedium
P2566
Turbocharger Boost Control Position Sensor Intermittent
TurboMedium