Diagnostic Trouble Code Definitions
NOTE:
DTCs can only be retrieved by using a scan tool. See ENTERING ON-BOARD DIAGNOSTICS under SELF-DIAGNOSTIC SYSTEM.
When Diagnostic Trouble Code (DTC) is obtained, refer to appropriate DTC test procedure under DIAGNOSTIC TESTS .
DIAGNOSTIC TROUBLE CODE INDEX
| DTC (1) | Description | ||||
|---|---|---|---|---|---|
| P0101 | Volume Airflow Circuit Range/Performance Problem | ||||
| P0102 | Volume Airflow Circuit Low Input | ||||
| P0106 | Barometric Pressure Circuit Range/Performance Problem | ||||
| P0107 | Barometric Pressure Circuit Low Input | ||||
| P0108 | Barometric Pressure Circuit High Input | ||||
| P0111 | Intake Air Temperature Circuit Malfunction | ||||
| P0112 | Intake Air Temperature Circuit Low Input | ||||
| P0113 | Intake Air Temperature Circuit High Input | ||||
| P0116 | Engine Coolant Temperature Circuit Range/Performance Problem | ||||
| P0117 | Engine Coolant Temperature Circuit Low Input | ||||
| P0118 | Engine Coolant Temperature Circuit High Input | ||||
| P0121 | Throttle Position Sensor Circuit Range/Performance Problem | ||||
| P0122 | Throttle Position Sensor Circuit Low Input | ||||
| P0123 | Throttle Position Sensor Circuit High Input | ||||
| P0125 | Insufficient Coolant Temperature For Closed Loop Fuel Control | ||||
| P0128 | Coolant Thermostat Malfunction | ||||
| P0132 | Heated Oxygen Sensor Circuit High Voltage (Sensor 1) | ||||
| P0133 | Heated Oxygen Sensor Circuit Slow Response (Sensor 1) | ||||
| P0134 | Heated Oxygen Sensor Circuit No Activity Detected (Sensor 1) | ||||
| P0135 | Heated Oxygen Sensor Heater Circuit (Sensor 1) | ||||
| P0137 | Heated Oxygen Sensor Circuit Low Voltage (Sensor 2) | ||||
| P0138 | Heated Oxygen Sensor Circuit High Voltage (Sensor 2) | ||||
| P0139 | Heated Oxygen Sensor Circuit Slow Response (Sensor 2) | ||||
| P0141 | Heated Oxygen Sensor Heater Circuit (Sensor 2) | ||||
| P0171 | System Too Lean Fuel Trim Circuit | ||||
| P0172 | System Too Rich Fuel Trim Circuit | ||||
| P0181 | Fuel Temperature Sensor Circuit Range/Performance Problem | ||||
| P0182 | Fuel Temperature Sensor Circuit Low Input | ||||
| P0183 | Fuel Temperature Sensor Circuit High Input | ||||
| P0201-P0204 | Injector Circuit | ||||
| P0300 | Random/Multiple Cylinder Misfire Detected | ||||
| P0301-P0304 | Cylinder 1 Misfire Detected, Cylinder 2 Misfire Detected, Cylinder 3 Misfire Detected, Cylinder 4 Misfire Detected | ||||
| P0335 | Crankshaft Position Sensor Circuit | ||||
| P0340 | Camshaft Position Sensor Circuit | ||||
| P0401 | Exhaust Gas Recirculation Flow Insufficient Detected | ||||
| P0403 | Exhaust Gas Recirculation Control Circuit | ||||
| P0421 | Warm Up Catalyst Efficiency Below Threshold | ||||
| P0441 | Evaporative Emission Control System Incorrect Purge Flow | ||||
| P0442 | Evaporative Emission Control System Leak Detected (Small Leak) | ||||
| P0443 | Evaporative Emission Control System Purge Control Valve | ||||
| P0446 | Evaporative Emission Control System Vent Control Circuit | ||||
| P0451 | Evaporative Emission Control System Pressure Sensor Range/Performance | ||||
| P0452 | Evaporative Emission Control System Pressure Sensor Low Input | ||||
| P0453 | Evaporative Emission Control System Pressure Sensor High Input | ||||
| P0455 | Evaporative Emission Control System Leak Detected (Gross Leak) | ||||
| P0456 | Evaporative Emission Control System Leak Detected (Very Small Leak) | ||||
| P0461 | Fuel Level Sensor Circuit Range/Performance Fuel Gauge Unit Circuit | ||||
| P0506 | Idle Control System RPM Less Than Expected Idle Air Control Motor Circuit | ||||
| P0507 | Idle Control System RPM More Than Expected Idle Air Control Motor Circuit | ||||
| P0551 | Power Steering Pressure Sensor Circuit Range/Performance | ||||
| P07XX (2) | - | ||||
| P1400 | Manifold Differential Pressure Sensor | ||||
| P1500 | Generator FR Terminal Circuit | ||||
| P1603 | Battery Backup Circuit Malfunction | ||||
| P1610 | Immobilizer Malfunction | ||||
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