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Engine Performance DTCS

ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description
P0010 Variable Valve Timing System, Camshaft Position Actuator Circuit
P0011 Variable Valve Timing System, Camshaft Position Timing Over-Advanced
P0012 Variable Valve Timing System, Camshaft Position Timing Over-Retarded
P0031 Front HO2S Heater Circuit Low
P0032 Front HO2S Heater Circuit High
P0037 Rear HO2S Heater Circuit Low
P0038 Rear HO2S Heater Circuit High
P0102 Mass Airflow (MAF) Sensor Circuit, Low Input
P0103 Mass Airflow (MAF) Sensor Circuit, High Input
P0106 BARO Circuit, Performance Problem
P0107 BARO Circuit, Low Input
P0108 BARO Circuit, High Input
P0111 Intake Air Temperature (IAT) Sensor Circuit, Performance Problem
P0112 Intake Air Temperature (IAT) Sensor Circuit, Low Input
P0113 Intake Air Temperature (IAT) Sensor Circuit, High Input
P0116 Engine Coolant Temperature (ECT) Sensor Circuit, Range/Performance Problem
P0117 Engine Coolant Temperature (ECT) Sensor Circuit, Low Input
P0118 Engine Coolant Temperature (ECT) Sensor Circuit, High Input
P0122 Throttle Position (TP) Sensor Circuit, Low Input
P0123 Throttle Position (TP) Sensor Circuit, High Input
P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control
P0126 Insufficient Coolant Temperature For Stable Operation
P0128 Coolant Temperature Less Than Thermostat Regulating Temperature
P0130 Front HO2S Circuit Malfunction
P0134 Front HO2S Circuit, No Activity Detected
P0138 Rear HO2S Circuit, High Input
P0140 Rear HO2S Circuit, No Activity Detected
P0171 Fuel Trim Too Lean
P0172 Fuel Trim Too Rich
P0300 Random Misfire Detected
P0301 Cylinder No. 1 Misfire Detected
P0302 Cylinder No. 2 Misfire Detected
P0303 Cylinder No. 3 Misfire Detected
P0304 Cylinder No. 4 Misfire Detected
P0327 Knock Sensor (KS) Circuit, Low Input
P0328 Knock Sensor (KS) Circuit, High Input
P0335 Crankshaft Position (CKP) Sensor Circuit Malfunction
P0401 EGR System, Insufficient Flow
P0402 EGR System, Excessive Flow
P0420 Catalyst System Efficiency Below Threshold
P0442 EVAP Control System, Small Leak Detected
P0443 EVAP Control System Purge Control Valve, Circuit Malfunction
P0451 Fuel Tank Pressure Sensor, Performance Problem
P0452 EVAP Control System Pressure Sensor, Low Input
P0453 EVAP Control System Pressure Sensor, High Input
P0455 EVAP Control System Malfunction, Excessive Leak Detected
P0461 Fuel Gauge Sending Unit Circuit, Range/Performance Problem
P0462 Fuel Gauge Sending Unit Circuit, Low Input
P0463 Fuel Gauge Sending Unit Circuit, High Input
P0464 Fuel Gauge Sending Unit Circuit, Slosh Check
P0480 Cooling Fan Relay Circuit
P0500 Vehicle Speed Sensor Malfunction
P0506 Idle Control System, RPM Less Than Expected
P0507 Idle Control System, RPM Greater Than Expected
P0550 Power Steering Pressure Switch Circuit Malfunction
P0605 Internal Control Module Read Only Memory (ROM) Error
P0703 Brake Switch Input Circuit Malfunction
P0704 Clutch Switch Input Circuit Malfunction
P0705 Neutral Switch Input Circuit Malfunction
P1102 Mass Airflow (MAF) Sensor Inconsistent With Throttle Position Sensor, Less Than Expected
P1103 Mass Airflow (MAF) Sensor Inconsistent With RPM, Greater Than Expected
P1122 Throttle Position Stuck Closed, Low Input
P1123 Throttle Position Stuck Open, High Input
P1170 Front HO2S, No Inversion
P1345 Camshaft Position (CMP) Sensor Circuit Malfunction
P1449 Canister Drain Cut Valve (CDCV), Open Or Short
P1450 EVAP Control System Malfunction, Excessive Vacuum
P1487 EGR Boost Sensor Solenoid Valve Circuit Malfunction
P1496 EGR Valve Solenoid Coil No. 1, Open Or Short
P1497 EGR Valve Solenoid Coil No. 2, Open Or Short
P1498 EGR Valve Solenoid Coil No. 3, Open Or Short
P1499 EGR Valve Solenoid Coil No. 4, Open Or Short
P1504 Idle Air Control (IAC) Valve Circuit Malfunction
P1512 Variable Tumble Control System (VTCS), Stuck Closed
P1518 Variable Tumble Control System (VTCS), Stuck Open
P1562 PCM +BB Voltage Low
P1569 Variable Tumble Control System (VTCS) Solenoid Valve Circuit, Low Input
P1570 Variable Tumble Control System (VTCS) Solenoid Valve Circuit, High Input
P1601 PCM-TCM Communication Line Error
P1602 Immobilizer Unit-PCM Communication Line Error
P1603 Key ID Number Unregistered In PCM
P1604 Code Word Unregistered In PCM
P1608 PCM Internal Circuit Malfunction
P1621 Code Word Mismatch After Engine Cranking
P1622 Key ID Number Mismatch
P1623 Code Word Or Key ID Number Read/Write Error In PCM
P1624 Immobilizer System Communication Counter = Zero
P1631 Generator Output Voltage Signal, No Electricity
P1633 Battery Overcharge
P1634 Generator Terminal "B" Circuit Open