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Diagnostic Trouble Code Definitions

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 DEFINITIONS

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 B
P0108  MAP Sensor Circuit - High Voltage B
P0112  IAT Sensor Circuit - Low Voltage B
P0113  IAT Sensor Circuit - High Voltage B
P0117  ECT Sensor Circuit - Low Voltage B
P0118  ECT Sensor Circuit - High Voltage B
P0122  TP Sensor Circuit - Low Voltage B
P0123  TP Sensor Circuit - High Voltage B
P0125  ECT Excessive Time To Enter Closed Loop Fuel Control B
P0128  Coolant Thermostat (Coolant Temp. Below Thermostat Regulating Temperature) B
P0130  HO2S Circuit - Bank 1; Sensor 1 B
P0131  HO2S Circuit - Low Voltage (Bank 1; Sensor 1) B
P0132  HO2S Circuit - High Voltage (Bank 1; Sensor 1) B
P0133  HO2S Slow Response - Bank 1; Sensor 1 B
P0134  HO2S Circuit - Insufficient Activity (Bank 1; Sensor 1) B
P0135 Or P0141  HO2S Heater Circuit - Bank 1; Sensor 1 Or 2 B
P0137  HO2S Circuit - Low Voltage (Bank 1; Sensor 2) B
P0138  HO2S Circuit - High Voltage (Bank 1; Sensor 2) B
P0140  HO2S Circuit Insufficient Activity (Bank 1; Sensor 2) B
P0171  Fuel Trim System Lean - Bank 1 B
P0172  Fuel Trim System Rich - Bank 1 B
P0201-P0204  Injector Control Circuit B
P0218 (3) Transaxle Fluid Over Temperature C
P0300  Engine Misfire Detected (4)
P0301-P0304  Cylinders No. 1-4 Misfire Detected (4)
P0326  Knock Sensor Performance D
P0327  Knock Sensor Circuit B
P0336  Crankshaft Position Sensor Circuit B
P0340  Camshaft Position Sensor Circuit B
P0341  Camshaft Position Sensor "A" - Circuit Performance (Bank 1) B
P0410  Secondary Air Injection System B
P0420  Catalyst System Efficiency Below Threshold (Bank 1) A
P0440  Evaporative Emission System A
P0442  EVAP System - Small Leak Detected A
P0446  EVAP Vent Solenoid Valve Control System A
P0452  EVAP Fuel Tank Pressure Sensor Circuit - Low Voltage A
P0453  EVAP Fuel Tank Pressure Sensor Circuit - High Voltage A
P0461 (5) Fuel Level Sensor Circuit Range/Performance C
P0462 (5) Fuel Level Sensor Circuit - Low Voltage C
P0463 (5) Fuel Level Sensor Circuit - High Voltage C
P0480 (6) Coolant Fan 1 Control Circuit B
P0481 (6) Coolant Fan Relay 2 Control Circuit B
P0502 (3) Vehicle Speed Sensor Circuit - Low Input B
P0503 (3) Vehicle Speed Sensor Circuit - Intermittent B
P0506  Idle Speed Low B
P0507  Idle Speed High B
P0530 (7) A/C Refrigerant Pressure Sensor Circuit C
P0562 (8) System Voltage Low C
P0563 (8) System Voltage High C
P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683 Or P2610  PCM Memory A
P0621 (8) GEN Light "L" Control Circuit C
P0622 (8) GEN Field "F" Control Circuit C
P0705 (3) Transmission Range Sensor Circuit (PRNDL Input) C
P0711 (3) TFT Sensor Circuit - Range/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 Circuit - Range/Performance B
P0717 (3) Input Speed Sensor Circuit - No Signal B
P0719 (3) Brake Switch 2 Circuit - Low Voltage C
P0724 (3) Brake Switch 2 Circuit - High Voltage C
P0730 (3) Incorrect Gear Ratio C
P0741 (3) TCC Stuck Off B
P0742 (3) TCC Stuck On A
P0748 (3) Pressure Control Solenoid Electrical Circuit C
P0751 (3) 1-2 Shift Solenoid Performance B
P0752 1-2 Shift Solenoid Valve Performance - No 2nd Or 3rd Gear B
P0753 (3) 1-2 Shift Solenoid Electrical Circuit A
P0756 (3) 2-3 Shift Solenoid Performance A
P0757 2-3 Shift Solenoid Valve Performance - No 3rd Or 4th Gear A
P0758 (3) 2-3 Shift Solenoid Electrical Circuit A
P1133  HO2S Insufficient Switching - Bank 1; Sensor 1 B
P1134  HO2S Transition Time Ratio - Bank 1; Sensor 1 B
P1137  HO2S Lean Or Low Voltage - Bank 1; Sensor 2 B
P1138  HO2S Rich Or High Voltage - Bank 1; Sensor 2 B
P1171  Fuel System Lean During Acceleration C
P1336  Crankshaft Position System Variation Not Learned A
P1441  EVAP System Flow During Non-Purge A
P1599  Engine Stall Or Near Stall Detected D
P1630 (9) PCM In Theft Learn Mode C
P1631 (9) Theft Deterrent System - Password Incorrect C
P1632 (9) Theft Deterrent System - Fuel Disabled C
P1640  Control Module Output Circuit C
P1810 (3) TFP Valve Position Switch Circuit B
P1811 (3) Maximum Adapt & Long Shift C
P1815 (3) TFP Valve Position Switch Circuit B
P1816 (3) TFP Valve Position Switch Circuit B
P1817 (3) TFP Valve Position Switch Circuit B
P1818 (3) TFP Valve Position Switch Circuit B
P1860 (3) TCC PWM Solenoid Electrical Circuit A
P1887 (3) TCC Release Switch Circuit B
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 OR MANUAL TRANSMISSIONS.
(4) DTC is a code type "A" if it is catalyst related or a code type "B" if it is emissions related.
(5) See appropriate ANALOG INSTRUMENT PANELS article in ACCESSORIES & EQUIPMENT.
(6) See appropriate ENGINE COOLING article.
(7) See appropriate A/C-HEATER SYSTEMS article in AIR CONDITIONING & HEATING.
(8) See appropriate GENERATORS & REGULATORS article in STARTING & CHARGING SYSTEMS.
(9) See appropriate ANTI-THEFT SYSTEMS article in ACCESSORIES & EQUIPMENT.
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