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Diagnostic Trouble Code Definitions

DIAGNOSTIC TROUBLE CODE DEFINITIONS

DTC (1) Definition
P0010  Camshaft Position "A" Actuator Circuit (Bank 1)
P0011  Camshaft Position "A" - Timing Over-Advanced Or System Performance (Bank 1)
P0012  Camshaft Position "A" - Timing Over-Retarded (Bank 1)
P0016  Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A)
P0031  Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 1)
P0032  Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 1)
P0037  Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2)
P0038  Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2)
P0051  Oxygen Sensor Heater Control Circuit Low (Bank 2 Sensor 1)
P0052  Oxygen Sensor Heater Control Circuit High (Bank 2 Sensor 1)
P0057  Oxygen Sensor Heater Control Circuit Low (Bank 2 Sensor 2)
P0058  Oxygen Sensor Heater Control Circuit High (Bank 2 Sensor 2)
P0100  Mass Or Volume Air Flow Circuit
P0101  Mass Or Volume Air Flow Circuit Range/Performance Fault
P0102  Mass Or Volume Air Flow Circuit Low Input
P0103  Mass Or Volume Air Flow Circuit High Input
P0110  Intake Air Temperature Circuit
P0112  Intake Air Temperature Circuit Low Input
P0113  Intake Air Temperature Circuit High Input
P0115  Engine Coolant Temperature Circuit
P0116  Engine Coolant Temperature Circuit Range/Performance Fault
P0117  Engine Coolant Temperature Circuit Low Input
P0118  Engine Coolant Temperature Circuit High Input
P0120  Throttle/Pedal Position Sensor/Switch "A" Circuit
P0121  Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance Fault
P0122  Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input
P0123  Throttle/Pedal Position Sensor/Switch "A" Circuit High Input
P0125  Insufficient Coolant Temperature For Closed Loop Fuel Control
P0128  Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
P0130  Oxygen Sensor Circuit (Bank 1 Sensor 1)
P0133  Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1)
P0134  Oxygen Sensor Circuit No Activity Detected (Bank 1, Sensor 1)
P0136  Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 2)
P0150  Oxygen Sensor Circuit (Bank 2 Sensor 1)
P0153  Oxygen Sensor Circuit Slow Response (Bank 2 Sensor 1)
P0154  Oxygen Sensor Circuit No Activity Detected (Bank 2, Sensor 1)
P0156  Oxygen Sensor Circuit Malfunction (Bank 2 Sensor 2)
P0171  System Too Lean (Bank 1)
P0172  System Too Rich (Bank 1)
P0174  System Too Lean (Bank 2)
P0175  System Too Rich (Bank 2)
P0220  Throttle/Pedal Position Sensor/Switch "B" Circuit
P0222  Throttle/Pedal Position Sensor/Switch "B" Circuit Low Input
P0223  Throttle/Pedal Position Sensor/Switch "B" Circuit High Input
P0230  Fuel Pump Primary Circuit
P0300  Random/Multiple Cylinder Misfire Detected
P0301  Cylinder 1 Misfire Detected
P0302  Cylinder 2 Misfire Detected
P0303  Cylinder 3 Misfire Detected
P0304  Cylinder 4 Misfire Detected
P0305  Cylinder 5 Misfire Detected
P0306  Cylinder 6 Misfire Detected
P0325  Knock Sensor 1 Circuit (Bank 1 Or Single Sensor)
P0330  Knock Sensor 2 Circuit Malfunction (Bank 2)
P0335  Crankshaft Position Sensor "A" Circuit
P0339  Crankshaft Position Sensor "A" Circuit Intermittent
P0340  Camshaft Position Sensor "A" Circuit (Bank 1 Or Single Sensor)
P0341  Camshaft Position Sensor "A" Circuit Range/Performance (Single Sensor)
P0351  Igniter Coil "A" Primary/Secondary Circuit
P0420  Catalyst System Efficiency Below Threshold (Bank 1)
P0430  Catalyst System Efficiency Below Threshold (Bank 2)
P0441  Evaporative Emission Control System Incorrect Purge Flow
P0442  Evaporative Emission Control System Leak Detected (Small Leak)
P0446  Evaporative Emission Control System Vent Control Circuit
P0451  Evaporative Emission Control System Pressure Sensor/Switch Range/Performance
P0452  Evaporative Emission Control System Pressure Sensor/Switch Low Input
P0453  Evaporative Emission Control System Pressure Sensor/Switch High Input
P0456  Evaporative Emission Control System Leak Detected (Very Small Leak)
P0500  Vehicle Speed Sensor "A"
P0503  Vehicle Speed Sensor "A" Intermittent/Erratic/High
P0505  Idle Air Control System
P0550  Power Steering Pressure Sensor/Switch Circuit
P0552  Power Steering Pressure Sensor/Switch Circuit Low Input
P0553  Power Steering Pressure Sensor/Switch Circuit High Input
P0560  System Voltage
P0604  Internal Control Module Random Access Memory (RAM) Error
P0606  ECM/PCM Processor
P0607  Control Module Performance
P0617  Starter Relay Circuit High
P0657  Actuator Supply Voltage Circuit/Open
P2102  Throttle Actuator Control Motor Circuit Low
P2103  Throttle Actuator Control Motor Circuit High
P2111  Throttle Actuator Control System Stuck Open
P2112  Throttle Actuator Control System Stuck Closed
P2118  Throttle Actuator Control Motor Current Range/Performance
P2119  Throttle Actuator Control Throttle Body Range/Performance
P2120  Throttle/Pedal Position Sensor/Switch "D" Circuit
P2121  Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance
P2122  Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input
P2123  Throttle/Pedal Position Sensor/Switch "D" Circuit High Input
P2125  Throttle/Pedal Position Sensor/Switch "E" Circuit
P2127  Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input
P2128  Throttle/Pedal Position Sensor/Switch "E" Circuit High Input
P2135  Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correction
P2138  Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation
P2195  Oxygen Sensor Signal Stuck Lean (Bank 1 Sensor 1)
P2196  Oxygen Sensor Signal Stuck Rich (Bank 1 Sensor 1)
P2197  Oxygen Sensor Signal Stuck Lean (Bank 2 Sensor 1)
P2198  Oxygen Sensor Signal Stuck Rich (Bank 2 Sensor 1)
P2270  Oxygen Sensor Signal Stuck Lean (Bank 1 Sensor 2)
P2271  Oxygen Sensor Signal Stuck Rich (Bank 1 Sensor 2)
P2272  Oxygen Sensor Signal Stuck Lean (Bank 2 Sensor 2)
P2273  Oxygen Sensor Signal Stuck Rich (Bank 2 Sensor 2)
(1) Some codes are two-trip detection logic code(s). For more information, see DETECTION LOGIC  under INTRODUCTION.