Generic OBD-II Fault Codes

Mass or Volume Air Flow Circuit Malfunction

Mass or Volume Air Flow Circuit Range/Performance Problem

Mass or Volume Air Flow Circuit Low Input

Mass or Volume Air Flow Circuit High Input

Mass or Volume Air Flow Circuit Intermittent

Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction

Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem

Manifold Absolute Pressure/Barometric Pressure Circuit Low Input

Manifold Absolute Pressure/Barometric Pressure Circuit High Input

Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent

IAT Circuit Malfunction

Intake Air Temperature Circuit Range/Performance Problem

Intake Air Temperature Circuit Low Input

Intake Air Temperature Circuit High Input

Intake Air Temperature Circuit Intermittent

Engine Coolant Temperature Circuit Malfunction

Engine Coolant Temperature Circuit Range/Performance Problem

Engine Coolant Temperature Circuit Low Input

Engine Coolant Temperature Circuit High Input

Engine Coolant Temperature Circuit Intermittent

Throttle Position Sensor/Switch A Circuit Malfunction

Throttle Position Sensor/Switch A Circuit Range/Performance Problem

Throttle Position Sensor/Switch A Circuit Low Input

Throttle Position Sensor/Switch A Circuit High Input

Throttle Position Sensor/Switch A Circuit Intermittent

Insufficient Coolant Temperature for Closed Loop Fuel Control;

ECT Excessive Time to Closed Loop Fuel Control

Insufficient Coolant Temperature for Stable Operation

Coolant Thermostat Malfunction

O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)

Climate Control Pushbutton Circuit Failure

Fuel Sender Circuit Failure

Fuel Sender Circuit Open

Fuel Sender Circuit Short To Battery

Fuel Sender Circuit Short To Ground

EIC Switch-1 Assembly Circuit Failure

EIC Switch-1 Assembly Circuit Open

EIC Switch-1 Assembly Circuit Short To Battery

EIC Switch-1 Assembly Circuit Short To Ground

EIC Switch-2 Assembly Circuit Failure

EIC Switch-2 Assembly Circuit Open

EIC Switch-2 Assembly Circuit Short To Battery

EIC Switch-2 Assembly Circuit Short To Ground

Anti-Theft Number of Programmed Keys Is Below Minimum

Running Board Lamp Circuit Failure

Running Board Lamp Circuit Short to Battery

Emergency & Road Side Assistance Switch Circuit Short to Ground

Horn Relay Coil Circuit Failure

Horn Relay Coil Circuit Short to Vbatt

Fuel Tank Pressure Sensor Circuit Failure

Fuel Tank Pressure Sensor Circuit Open

Fuel Temperature Sensor #1 Circuit Failure

Fuel Temperature Sensor #1 Circuit Open

Fuel Temperature Sensor #1 Circuit Short to Battery

Fuel Temperature Sensor #1 Circuit Short to Ground

Fuel Temperature Sensor #2 Circuit Failure

Fuel Temperature Sensor #2 Circuit Open

Fuel Temperature Sensor #2 Circuit Short to Battery

Fuel Temperature Sensor #2 Circuit Short to Ground

Longitudinal Acceleration Threshold Exceeded

Speed Wheel Sensor All Coherency Failure

ABS Hydraulic Pump Motor Circuit Failure

ABS Hydraulic Pump Motor Circuit Open

ABS Hydraulic Pump Motor Circuit Short To Ground

ABS Hydraulic Pump Motor Circuit Short To Battery

ABS Pump Switch Circuit Failure

ABS Hydraulic Valve Circuit Failure

ABS Acceleration Switch Circuit Failure

ABS Hydraulic Brake Switch Circuit Failure

Traction Control Active Lamp - Circuit Short to Battery

Traction Control Disable Lamp - Circuit Short to Battery

Traction Control Disable Switch Circuit Short to Battery

ABS Function Enabled Input Circuit Failure

Speed Control Actuator Assembly Cable Release Failure

ABS Power Relay Coil Circuit Failure

ABS Power Relay Coil Open Circuit

ABS Power Relay Coil Short Circuit To Ground

ABS Power Relay Coil Short Circuit To Battery

ABS Power Relay Output Short Circuit To Ground

ABS Power Relay Output Short Circuit To Battery

Starter Motor Circuit Failure

RPM Input Circuit Failure

Vehicle Speed Sensor Input Short to Battery

Input shaft speed signal missing/faulted

Brake Fluid Level Sensor Input Circuit Failure

Cruise Control Command Switch Assembly Circuit Failure

Cruise Control Deactivator Brake Switch Circuit Failure

Clutch position ckt short to ground

Clutch position ckt short to battery

Gear Shift position short to ground

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for EEC Programming

SCP (J1850) Invalid or Missing Data for EEC Programming

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Engine Torque

SCP (J1850) Invalid or Missing Data for Engine Torque

SCP (J1850) Invalid or Missing Data for Engine Air Intake

SCP (J1850) Invalid or Missing Data for Engine Air Intake

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Throttle

SCP (J1850) Invalid or Missing Data for Throttle

SCP (J1850) Invalid or Missing Data for Air Conditioning Clutch

SCP (J1850) Invalid or Missing Data for Air Conditioning Clutch

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Engine RPM

SCP (J1850) Invalid or Missing Data for Engine RPM

SCP (J1850) Invalid or Missing Data for Primary Id

SCP (J1850) Invalid or Missing Data for Primary Id