ECM/PCM Code Description

DIAGNOSTIC TROUBLE CODE (DTC) DESCRIPTIONS
DTC 13 Oxygen Sensor Circuit
DTC 14 Coolant Temperature Sensor Circuit
DTC 15 Coolant Temperature Sensor (High Temp. Indicated)
DTC 21 Throttle Position Sensor (TPS) Circuit
DTC 22 TP Sensor Circuit (Signal Voltage Low)
DTC 23 Intake Air Temp Sensor (Low Temp Indicated)
DTC 24 Vehicle Speed Sensor (VSS) Circuit
DTC 25 Intake Air Temperature (IAT) Sensor (High Temp)
DTC 31 Manifold Absolute Pressure Sensor (Signal Volts Low)
DTC 32 Manifold Absolute Pressure Sensor (Signal Volts High)
DTC 41 Ignition Control Circuit
DTC 42 Camshaft Position (CMP) Sensor Circuit
DTC 46 Idle Speed Control (ISC) Motor Circuit
DTC 51 Exhaust Gas Recirculation Circuit