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Diagnostic Trouble Code Definitions

WARNING: This page is about a different car, the 2002 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Use of Tech 2 or generic OBD II scan tool is required to retrieve Diagnostic Trouble Codes (DTC). Refer to user reference manual supplied with scan tool.
DIAGNOSTIC TROUBLE CODE INDEX

DTC Description (1) Code Type
BXXXX (2) Body Control System Malfunction N/A
CXXXX (2) Chassis Control System Malfunction N/A
P0105  MAP Sensor Circuit Range/Performance B
P0107  MAP Sensor Circuit - Low Voltage A
P0108  MAP Sensor Circuit - High Voltage A
P0112  IAT Sensor Circuit - Low Voltage/High Temperature B
P0113  IAT Sensor Circuit - High Voltage/Low Temperature B
P0117  ECT Sensor Circuit - Low Voltage/High Temperature B
P0118  ECT Sensor Circuit - High Voltage/Low Temperature B
P0122  TP Sensor Circuit - Low Voltage A
P0123  TP Sensor Circuit - High Voltage A
P0125  ECT Excessive Time To Enter Closed Loop Fuel Control B
P0128  Coolant Thermostat B
P0130  HO2S1 Closed Loop Performance B
P0131  HO2S1 Circuit - Low Voltage B
P0132  HO2S1 Circuit - High Voltage B
P0133  HO2S1 Circuit - Slow Response B
P0134  HO2S1 Circuit - Insufficient Activity B
P0135  HO2S1 Heater Performance B
P0137  HO2S2 Circuit - Low Voltage B
P0138  HO2S2 Circuit - High Voltage B
P0140  HO2S2 Circuit Insufficient Activity B
P0141  HO2S2 Heater Circuit B
P0171  Fuel Trim System Lean B
P0172  Fuel Trim System Rich B
P0201  Injector No. 1 Control Circuit D
P0202  Injector No. 2 Control Circuit D
P0203  Injector No. 3 Control Circuit D
P0204  Injector No. 4 Control Circuit D
P0217  ECT Sensor Circuit Over Temperature D
P0218 (3) Transaxle Fluid Over Temperature C
P0300  Engine Misfire Detected B
P0301  Cylinder No. 1 Misfire Detected B
P0302  Cylinder No. 2 Misfire Detected B
P0303  Cylinder No. 3 Misfire Detected B
P0304  Cylinder No. 4 Misfire Detected B
P0326  Knock Sensor Performance D
P0327  Knock Sensor Circuit B
P0336  Crankshaft (CKP) Sensor Circuit B
P0340  Camshaft (CMP) Sensor Circuit B
P0341  Camshaft (CMP) Sensor Circuit Performance B
P0420  Catalyst System Efficiency Below Threshold A
P0440  Evaporative Emissions (EVAP) System A
P0442  EVAP System - Small Leak Detected A
P0446  EVAP Vent System Performance A
P0452  EVAP Fuel Tank Pressure Sensor Circuit - Low Voltage A
P0453  EVAP Fuel Tank Pressure Sensor Circuit - High Voltage A
P0461  Fuel Level Sensor Circuit Performance D
P0462  Fuel Level Sensor Circuit - Low Voltage D
P0463  Fuel Level Sensor Circuit - High Voltage D
P0480  Cooling Fan Relay No. 1 Circuit B
P0481  Cooling Fan Relay No. 2 Circuit B
P0502  VSS Circuit - Low Input (M/T) B
P0506  Idle Speed Low B
P0507  Idle Speed High B
P0530  A/C Refrigerant Pressure Sensor Circuit D
P0562  System Voltage Low D
P0563  System Voltage High D
P0567 (4) Cruise Control Resume Switch Circuit D
P0568 (4) Cruise Control Set Switch Circuit D
P0571 (4) Cruise Control Brake Switch Circuit D
P0601  PCM Memory A
P0602  PCM Not Programmed A
P0604  ECM RAM A
P0606  ECM Internal Performance A
P0607  ECM Performance (5)
P0621  Generator "L" Terminal Circuit D
P0701  Transmission Control System Performance (5)
P0705  Transaxle Range Switch Circuit B
P0711 (3) TFT Sensor Performance C
P0712 (3) TFT Sensor Circuit - Low Voltage/High Temperature C
P0713 (3) TFT Sensor Circuit - High Voltage/Low Temperature C
P0716 (3) Input Speed Sensor Performance A
P0717 (3) Input Speed Sensor Circuit - Low Voltage A
P0719 (3) Brake Switch Circuit Low C
P0722 (3) Output Speed Sensor Circuit - Low Voltage A
P0723 (3) Output Speed Sensor Circuit - Intermittent A
P0724 (3) Brake Switch Circuit High C
P0727 (3) Engine Speed - No Signal B
P0741 (3) TCC Stuck Off B
P0742 (3) TCC Stuck On B
P0841 (3) Transmission Fluid Pressure Sensor Performance B
P0842 (3) Transmission Fluid Pressure Sensor - Low Voltage A
P0843 (3) Transmission Fluid Pressure Sensor - High Voltage A
P0960 (3) Line Pressure Control Solenoid Control Circuit Open B
P0961 (3) Line Pressure Control Solenoid System Performance B
P0962 (3) Line Pressure Control Solenoid Control Circuit - Low Voltage B
P0964 (3) TCC Pressure Control Solenoid Circuit Open B
P0965 (3) TCC Pressure Control Solenoid System Performance B
P0966 (3) TCC Pressure Control Solenoid Control Circuit - Low Voltage B
P1120  Throttle Position Sensor 1 Circuit A
P1133  HO2S1 Circuit - Insufficient Switching B
P1134  HO2S1 - Transition Time Ratio B
P1137  HO2S System Monitor - Lean System Or Low Voltage B
P1138  HO2S System Monitor - Rich System Or High Voltage B
P1171  Fuel System Lean During Acceleration D
P1220  Throttle Position Sensor 2 Circuit A
P1221  Throttle Position Sensor 1 To 2 Correlation A
P1271  Accelerator Pedal Position Sensor 1 To 2 Correlation A
P1275  Accelerator Pedal Position Sensor 1 Circuit A
P1280  Accelerator Pedal Position Sensor 2 Circuit A
P1336  Crankshaft Position System Variation Not Learned A
P1441  EVAP System Flow During Non-Purge A
P1512  Throttle Position Sensor Minimum Learn Fault A
P1514  Throttle Body Performance A
P1515  Control Module Throttle Actuator Position Performance A
P1516  Throttle Actuator Control Module Throttle Actuator Position Performance A
P1523  Throttle Closed Position Performance D
P1571  Traction Control Torque Request Circuit D
P1574  Stop Lamp Switch Circuit D
P1599  Engine Stall Or Near Stall Detected D
P1621  PCM Long Term Memory Performance (5)
P1630  Theft Deterrent System - PCM In Learn Mode C
P1631  Theft Deterrent System - Password Incorrect D
P1632  Theft Deterrent System - Fuel Disabled C
P1635  5-volt Reference 1 Circuit A
P1639  5-volt Reference 2 Circuit A
P1640  Control Module Output Circuit B
P1650  Cooling Fan Relay Control Circuit High Voltage B
P1670  Pump Relay Control Circuit Low Voltage B
P1680  Control Module Accelerator Pedal Position System (5)
P1681  Control Module Throttle Position System Performance (5)
P1682  Throttle Actuator Control Module Ignition Out Of Correlation D
P1756 (3) Transmission Range Switch Indicates P/N With Drive Ratio B
P1758 (3) Transmission Range Switch Indicates Drive Without Drive Ratio B
P1779 (3) Torque Delivered Signal B
P1780 (3) Torque Reduction Signal C
P1882 (3) Ratio Control Performance A
P1883 (3) Ratio Control Motor Coil A1 Control Circuit A
P1884 (3) Ratio Control Motor Coil A2 Control Circuit A
P1885 (3) Ratio Control Motor Coil B1 Control Circuit A
P1886 (3) Ratio Control Motor Coil B2 Control Circuit A
P1888 (3) TCC Enable Solenoid Control Circuit - Low Voltage A
P1889 (3) TCC Enable Solenoid Control Circuit - High Voltage A
UXXXX (2) Communication System Malfunction N/A
(1) See CODE TYPES  under ON-BOARD DIAGNOSTICS.
(2) See appropriate BODY CONTROL MODULES article in ACCESSORIES & EQUIPMENT.
(3) See appropriate DIAGNOSIS article in AUTOMATIC TRANSMISSIONS.
(4) See appropriate CRUISE CONTROL SYSTEMS article in ACCESSORIES & EQUIPMENT.
(5) Information is not available from manufacturer.
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