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
air codes
P0068
MAP/MAF - Throttle Position Correlation
Air intakeMedium
P0069
MAP - Barometric Pressure Correlation
Air intakeMedium
P0100
Mass or Volume Air Flow Circuit
Air intakeMedium
P0101
Mass Air Flow Circuit Range/Performance
Air intakeMedium
P0102
Mass or Volume Air Flow Circuit Low
Air intakeMedium
P0103
Mass or Volume Air Flow Circuit High
Air intakeMedium
P0104
Mass or Volume Air Flow Circuit Intermittent
Air intakeMedium
P0105
Manifold Absolute Pressure/Barometric Pressure Circuit
Air intakeMedium
P0106
MAP/Barometric Pressure Circuit Range/Performance
Air intakeMedium
P0107
Manifold Absolute Pressure Circuit Low
Air intakeMedium
P0108
Manifold Absolute Pressure Circuit High
Air intakeMedium
P0109
Manifold Absolute Pressure Circuit Intermittent
Air intakeMedium
P0120
Throttle/Pedal Position Sensor A Circuit
Air intakeMedium
P0121
Throttle/Pedal Position Sensor A Circuit Range/Performance
Air intakeMedium
P0122
Throttle/Pedal Position Sensor A Circuit Low
Air intakeMedium
P0123
Throttle/Pedal Position Sensor A Circuit High
Air intakeMedium
P0124
Throttle/Pedal Position Sensor A Circuit Intermittent
Air intakeMedium
P0221
Throttle/Pedal Position Sensor B Circuit Range/Performance
Air intakeMedium
P0222
Throttle/Pedal Position Sensor B Circuit Low
Air intakeMedium
P0223
Throttle/Pedal Position Sensor B Circuit High
Air intakeMedium
P0505
Idle Air Control System
Air intakeMedium
P0506
Idle Air Control System RPM Lower Than Expected
Air intakeLow
P0507
Idle Air Control System RPM Higher Than Expected
Air intakeLow
P0510
Closed Throttle Position Switch
Air intakeLow
P2004
Intake Manifold Runner Control Stuck Open (Bank 1)
Air intakeMedium
P2005
Intake Manifold Runner Control Stuck Open (Bank 2)
Air intakeMedium
P2006
Intake Manifold Runner Control Stuck Closed (Bank 1)
Air intakeMedium
P2007
Intake Manifold Runner Control Stuck Closed (Bank 2)
Air intakeMedium
P2008
Intake Manifold Runner Control Circuit/Open (Bank 1)
Air intakeMedium
P2009
Intake Manifold Runner Control Circuit Low (Bank 1)
Air intakeMedium
P2010
Intake Manifold Runner Control Circuit High (Bank 1)
Air intakeMedium
P2011
Intake Manifold Runner Control Circuit/Open (Bank 2)
Air intakeMedium
P2012
Intake Manifold Runner Control Circuit Low (Bank 2)
Air intakeMedium
P2013
Intake Manifold Runner Control Circuit High (Bank 2)
Air intakeMedium
P2014
Intake Manifold Runner Position Sensor Circuit (Bank 1)
Air intakeMedium
P2015
Intake Manifold Runner Position Sensor Range/Performance (Bank 1)
Air intakeMedium
P2016
Intake Manifold Runner Position Sensor Circuit Low (Bank 1)
Air intakeMedium
P2017
Intake Manifold Runner Position Sensor Circuit High (Bank 1)
Air intakeMedium
P2018
Intake Manifold Runner Position Sensor Intermittent (Bank 1)
Air intakeMedium
P2019
Intake Manifold Runner Position Sensor Circuit (Bank 2)
Air intakeMedium
P2020
Intake Manifold Runner Position Sensor Range/Performance (Bank 2)
Air intakeMedium
P2021
Intake Manifold Runner Position Sensor Circuit Low (Bank 2)
Air intakeMedium
P2022
Intake Manifold Runner Position Sensor Circuit High (Bank 2)
Air intakeMedium
P2023
Intake Manifold Runner Position Sensor Intermittent (Bank 2)
Air intakeMedium
P2070
Intake Manifold Tuning Valve Stuck Open
Air intakeMedium
P2071
Intake Manifold Tuning Valve Stuck Closed
Air intakeMedium
P2074
Manifold Pressure/Throttle Position Correlation High
Air intakeMedium
P2100
Throttle Actuator Control Motor Circuit/Open
Air intakeHigh
P2101
Throttle Actuator Control Motor Circuit Range/Performance
Air intakeHigh
P2102
Throttle Actuator Control Motor Circuit Low
Air intakeHigh
P2103
Throttle Actuator Control Motor Circuit High
Air intakeHigh
P2104
Throttle Actuator Control System — Forced Idle
Air intakeHigh
P2105
Throttle Actuator Control System — Forced Engine Shutdown
Air intakeCritical
P2106
Throttle Actuator Control System — Forced Limited Power
Air intakeHigh
P2107
Throttle Actuator Control Module Processor Fault
Air intakeHigh
P2108
Throttle Actuator Control Module Performance Fault
Air intakeHigh
P2109
Throttle/Pedal Position Sensor A Minimum Stop Performance
Air intakeHigh
P2110
Throttle Actuator Control System — Forced Limited RPM
Air intakeHigh
P2111
Throttle Actuator Control System — Stuck Open
Air intakeHigh
P2112
Throttle Actuator Control System — Stuck Closed
Air intakeHigh
P2113
Throttle/Pedal Position Sensor B Minimum Stop Performance
Air intakeHigh
P2114
Throttle/Pedal Position Sensor C Minimum Stop Performance
Air intakeHigh
P2118
Throttle Actuator Control Motor Current Range/Performance
Air intakeHigh
P2119
Throttle Actuator Control Throttle Body Range/Performance
Air intakeHigh
P2135
Throttle/Pedal Position Sensor A/B Voltage Correlation
Air intakeHigh
P2136
Throttle/Pedal Position Sensor A/C Voltage Correlation
Air intakeHigh
P2137
Throttle/Pedal Position Sensor B/C Voltage Correlation
Air intakeHigh
P2163
Throttle/Pedal Position Sensor A Maximum Stop Performance
Air intakeHigh
P2164
Throttle/Pedal Position Sensor B Maximum Stop Performance
Air intakeHigh
P2165
Throttle/Pedal Position Sensor C Maximum Stop Performance
Air intakeHigh
P2176
Throttle Actuator Control System — Idle Position Not Learned
Air intakeMedium
P2279
Intake Air System Leak
Air intakeMedium
P2280
Air Flow Restriction Or Leak Between Air Filter And Mass Air Flow Sensor
Air intakeMedium
P2282
Air Leak Between Throttle Body And Intake Valves
Air intakeMedium