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Diagnostic Trouble Code (DTC) Identification

DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (G20)

Scan Tool DTC/MIL DTC System/Circuit Affected
P0000/0505 No Malfunction/Normal Condition
P0100/0102 Mass Airflow (MAF) Sensor
P0105/0803 Absolute Pressure Sensor
P0110/0401 Intake Air Temp. Sensor
P0115/0103 Engine Coolant Temperature (ECT) Sensor
P0120/0403 Throttle Position (TP) Sensor
P0125/0908 Engine Coolant Temperature (ECT) Sensor
P0130/0503 Front HO2S
P0131/0411 Front HO2S
P0132/0410 Front HO2S
P0133/0409 Front HO2S
P0134/0412 Front HO2S
P0135/0901 Front HO2S Heater
P0137/0511 Rear HO2S
P0138/0510 Rear HO2S
P0139/0707 Rear HO2S
P0140/0512 Rear HO2S
P0141/0902 Rear HO2S Heater
P0171/0115 Fuel System Lean
P0172/0114 Fuel System Rich
P0180/0402 Tank Fuel Temperature (TFT) Sensor/Circuit
P0300/0701 Multiple Cylinder Misfire Detected
P0301/0608 No. 1 Cylinder Misfire Detected
P0302/0607 No. 2 Cylinder Misfire Detected
P0303/0606 No. 3 Cylinder Misfire Detected
P0304/0605 No. 4 Cylinder Misfire Detected
P0325/0304 (1) Knock Sensor/Circuit
P0335/0802 Crankshaft Position (CKP) Sensor/Circuit
P0340/0101 Camshaft Position (CMP) Sensor/Circuit
P0400/0302 EGR System
P0402/0306 EGR Backpressure Transducer Valve
P0420/0702 Three-Way Catalyst Malfunction
P0440/0705 EVAP Small Leak Detected
P0443/1008 EVAP Purge Volume Control Valve
P0446/0903 EVAP Vent Control Valve (EVAP-VCV)
P0450/0704 EVAP System Pressure Sensor
P0500/0104 Vehicle Speed Sensor (VSS)
P0505/0205 Idle Air Control-Auxiliary Air Control (IAC-AAC) Valve
P0510/0203 Closed Throttle Position Switch (CTPS)
P0600 (2) (3) Transmission Control Module (TCM) Signal Error
P0605/0301 PCM
P0705/1101 Park/Neutral Position (PNP) Switch/Circuit
P0710/1208 (3) A/T Fluid Temperature Sensor
P0720/1102 (3) Vehicle Speed Sensor
P0725/1207 (3) Engine Speed Signal
P0731/1103 (3) 1st Gear Function
P0732/1104 (3) 2nd Gear Function
P0733/1105 (3) 3rd Gear Function
P0734/1106 (3) 4th Gear Function
P0740/1204 (3) Torque Converter Clutch (TCC) Solenoid/Circuit
P0744/1107 (3) TCC Solenoid Function
P0745/1205 (3) Line Pressure Solenoid/Circuit
P0750/1108 (3) Shift Solenoid A
P0755/1201 (3) Shift Solenoid B
P1105/1302 MAP/BARO Switch/Circuit
P1148/0307 Closed Loop Fault
P1320/0201 Ignition Signal Circuit
P1336/0905 Crankshaft Position Sensor
P1400/1005 EGRC Solenoid
P1401/0305 EGR Temperature Sensor
P1402/0514 EGR System Fault
P1440/0213 EVAP Small Leak Detected
P1446/0215 EVAP Vent Control Valve (EVAP-VCV)
P1447/0111 EVAP Purge Flow Monitor
P1448/0309 EVAP Vent Control Valve (EVAP-VCV)
P1490/0801 EVAP-VCV By-Pass Valve
P1491/0311 Vacuum Cut Valve By-Pass Valve
P1492/0807 EVAP Purge Control Valve Circuit
P1493/0312 EVAP Purge Control Valve
P1605/0804 (3) TCM Communication Signal
P1705/1206 (3) Throttle Position (TP) Sensor/Circuit
P1706/1003 Park/Neutral Position (PNP) Switch
P1760/1203 (3)Overrun Clutch Solenoid/Circuit
(4)/0208 Cooling Fan/Engine Overheating
(1) Freeze frame data will not be stored in the ECM for the knock sensor. The MIL will not light for a knock sensor malfunction.
(2) MIL DTC is not available. In case of the diagnostic item, the freeze frame data will not be stored in the ECM. This diagnosis does not have 2 trip detection logic, and will not light up the MIL.
(3) See appropriate ELECTRONIC CONTROLS article in AUTOMATIC TRANSMISSIONS.
(4) Scan tool DTC is not available.
DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (I30)

Scan Tool DTC/MIL DTC System/Circuit Affected
P0000/0505 No Malfunction/Normal Condition
P0100/0102 Mass Airflow (MAF) Sensor
P0105/0803 Absolute Pressure Sensor
P0110/0401 Intake Air Temp (IAT) Sensor
P0115/0103 Engine Coolant Temperature (ECT) Sensor
P0120/0403 Throttle Position (TP) Sensor
P0125/0908 Engine Coolant Temperature (ECT) Sensor
P0130/0503 Right Front HO2S
P0131/0411 Right Front HO2S
P0132/0410 Right Front HO2S
P0133/0409 Right Front HO2S
P0134/0412 Right Front HO2S
P0135/0901 Right Front HO2S Heater
P0137/0511 Right Rear HO2S
P0138/0510 Right Rear HO2S
P0139/0707 Right Rear HO2S
P0140/0512 Right Rear HO2S
P0141/0902 Right HO2S Heater
P0150/0303 Left Front HO2S
P0151/0415 Left Front HO2S
P0152/0414 Left Front HO2S
P0153/0413 Left Front HO2S
P0154/0509 Left Front HO2S
P0155/1001 Left Front HO2S Heater
P0157/0314 Left Rear HO2S
P0158/0313 Left Rear HO2S
P0159/0708 Left Rear HO2S
P0160/0315 Left Rear HO2S
P0161/1002 Left Rear HO2S Heater
P0171/0115 Fuel System Lean (Right Bank)
P0172/0114 Fuel System Rich (Right Bank)
P0174/0210 Fuel System Lean (Left Bank)
P0175/0209 Fuel System Rich (Left Bank)
P0180/0402 Tank Fuel Temperature (TFT) Sensor
P0300/0701 Multiple Cylinder Misfire
P0301/0608 No. 1 Cylinder Misfire
P0302/0607 No. 2 Cylinder Misfire
P0303/0606 No. 3 Cylinder Misfire
P0304/0605 No. 4 Cylinder Misfire
P0305/0604 No. 5 Cylinder Misfire
P0306/0603 No. 6 Cylinder Misfire
P0325/0304 (1) Knock Sensor
P0335/0802 Crankshaft Position Sensor
P0340/0101 Camshaft Position Sensor
P0400/0302 EGR System
P0403/0515 EGR Volume Control Valve
P0420/0702 Right Three-Way Catalyst
P0430/0703 Left Three-Way Catalyst
P0440/0705 EVAP Small Leak Detected
P0443/1008 EVAP Purge Volume Control Valve
P0446/0903 EVAP Vent Control Valve (EVAP-VCV)
P0450/0704 EVAP System Pressure Sensor
P0500/0104 Vehicle Speed Sensor (VSS)
P0505/0205 Idle Air Control-Auxiliary Air Control Valve (IAC-AAV)
P0510/0203 Closed Throttle Position Switch (CTPS)
P0600/0504 (2) (3) Transmission Control Module (TCM) Signal Error
P0605/0301 Signals Not Normal/Faulty PCM
P0705/1101 Park/Neutral Position (PNP) Switch
P0710/1208 (3) A/T Fluid Temperature Sensor
P0720/1102 (3) Vehicle Speed Sensor
P0725/1207 (3) Engine Speed Signal
P0731/1103 (3) Incorrect Shift To 1st Gear
P0732/1104 (3) Incorrect Shift To 2nd Gear
P0733/1105 (3) Incorrect Shift To 3rd Gear
P0734/1106 (3) Incorrect Shift To 4th Gear
P0740/1204 (3) TCC Solenoid Valve
P0744/1107 (3) Torque Converter Clutch (TCC)
P0745/1205 (3) Line Pressure Solenoid Valve
P0750/1108 (3) Shift Solenoid Valve A
P0755/1201 (3) Shift Solenoid Valve B
P1105/1302 MAP/BARO Switch Circuit
p1130/1004 Swirl Control Solenoid
P1148/0307 Closed Loop Fault Detected (Right Bank)
P1165/0112 Swirl Control Vacuum Switch
P1168/0308 Closed Loop Fault Detected (Left Bank)
P1320/0201 Ignition Signal Circuit
P1335/0407 Crankshaft Position Sensor
P1336/0905 Crankshaft Position Sensor
P1401/0305 EGR Temperature Sensor
P1402/0514 EGR Small Fault Detected
P1440/0213 EVAP System Leak Detected
P1446/0215 EVAP Vent Control Valve (EVAP-VCV)
P1447/0111 EVAP Purge Flow
P1448/0309 EVAP Vent Control Valve (EVAP-VCV)
P1490/0801 EVAP-VCV By-Pass Valve
P1491/0311 Vacuum Cut Valve By-Pass Valve
P1605/0804 (3) TCM Communication Signal
P1705/1206 (3) Throttle Position Sensor
P1706/1003 Park/Neutral Position (PNP) Switch
P1760/1203 (3) Overrun Clutch Solenoid Valve B
(4)/0208 Cooling Fan/Overheat
(1) Freeze frame data will not be stored in the ECM for the knock sensor. The MIL will not light for a knock sensor malfunction.
(2) In case of the diagnostic item, the freeze frame data will not be stored in the ECM. This diagnosis does not have 2 trip detection logic, and will not light up the MIL.
(3) See appropriate ELECTRONIC CONTROLS article in AUTOMATIC TRANSMISSIONS.
(4) Scan tool DTC is not available.
DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (Q45)

Scan Tool DTC/MIL DTC System/Circuit Affected
P0000/0505 No Malfunction/Normal Condition
P0100/0102 Mass Air Flow (MAF) Sensor
P0105/0803 Absolute Pressure Sensor
P0110/0401 Intake Air Temperature (IAT) Sensor
P0115/0103 Engine Coolant Temperature (ECT) Sensor
P0120/0403 Throttle Position (TP) Sensor
P0125/0908 Engine Coolant Temperature (ECT) Sensor
P0130/0303 Left Front HO2S
P0131/0411 Left Front HO2S
P0132/0410 Left Front HO2S
P0133/0409 Left Front HO2S
P0134/0412 Left Front HO2S
P0135/0901 Left Front HO2S Heater
P0137/0511 Left Rear HO2S
P0138/0510 Left Rear HO2S
P0139/0707 Left Rear HO2S
P0140/0512 Left Rear HO2S
P0141/0902 Left Rear HO2S Heater
P0150/0503 Right Front HO2S
P0151/0415 Right Front HO2S
P0152/0414 Right Front HO2S
P0153/0413 Right Front HO2S
P0154/0509 Right Front HO2S
P0155/1001 Right Front HO2S Heater
P0157/0314 Right Rear HO2S
P0158/0313 Right Rear HO2S
P0159/0708 Right Rear HO2S
P0160/0315 Right Rear HO2S
P0161/1002 Right Rear HO2S Heater
P0171/0115 Fuel System Lean-Left Bank
P0172/0114 Fuel System Rich-Left Bank
P0174/0210 Fuel System Lean-Right Bank
P0175/0209 Fuel System Rich-Right Bank
P0180/0402 Tank Fuel Temperature (TFT) Sensor
P0300/0701 Multiple Cylinder Misfire
P0301/0608 No. 1 Cylinder Misfire
P0302/0607 No. 2 Cylinder Misfire
P0303/0606 No. 3 Cylinder Misfire
P0304/0605 No. 4 Cylinder Misfire
P0305/0604 No. 5 Cylinder Misfire
P0306/0603 No. 6 Cylinder Misfire
P0307/0602 No. 7 Cylinder Misfire
P0308/0601 No. 8 Cylinder Misfire
P0325/0304 (1) Knock Sensor-Left Bank
P0330/0212 (1) Knock Sensor-Right Bank
P0335/0802 Crankshaft Position (CKP) Sensor
P0340/0101 Camshaft Position (CMP) Sensor
P0400/0302 EGR Function
P0402/0306 EGR Backpressure Transducer Valve
P0420/0702 Three-Way Catalyst-Left Bank
P0430/0703 Three-Way Catalyst-Right Bank
P0440/0705 EVAP Small Leak Detected
P0443/1008 EVAP Purge Volume Control Valve
P0446/0903 EVAP Vent Control Valve (EVAP-VCV)
P0450/0704 EVAP System Pressure Sensor
P0500/0104 Vehicle Speed Sensor (VSS)
P0505/0205 Idle Air Control-Auxiliary Air Valve (IAC-AAV)
P0510/0203 Closed Throttle Position Switch (CTPS)
P0600/0504 (2) (3) Transmission Control Module (TCM) Signal Error
P0605/0301 Signals Not Normal/Faulty PCM
P0705/1101 Park/Neutral Position (PNP) Switch
P0710/1208 (3) A/T Fluid Temperature Sensor
P0720/1102 (3) Vehicle Speed Sensor
P0725/1207 (3) Engine Speed Signal
P0731/1103 (3) Incorrect Shift To 1st Gear
P0732/1104 (3) Incorrect Shift To 2nd Gear
P0733/1105 (3) Incorrect Shift To 3rd Gear
P0734/1106 (3) Incorrect Shift To 4th Gear
P0740/1204 (3) TCC Solenoid Valve
P0744/1107 (3) Torque Converter Clutch (TCC)
P0745/1205 (3) Line Pressure Solenoid Valve
P0750/1108 (3) Shift Solenoid Valve A
P0755/1201 (3) Shift Solenoid Valve B
P1105/1302 MAP/BARO Switch Solenoid
P1110/0805 Intake Valve Timing Control (IVTC)-Left Bank
P1120/0406 Secondary TP Sensor Circuit
P1125/0110 Tandem TP Sensor Circuit
P1135/1301 Intake Valve Timing Control (IVTC)-Right Bank
P1140/1303 IVTC Position Sensor-Left Bank
P1145/1304 IVTC Position Sensor-Right Bank
P1148/0307 Closed Loop Fault Detected-Left Bank
P1168/0308 Closed Loop Fault Detected-Right Bank
P1210/0106 Traction Control System Signal Circuit
P1220/1305 Fuel Pump Control Module (FPCM)
P1320/0201 Ignition Signal Circuit
P1336/0905 Crankshaft Position (CKP) Sensor
P1400/1005 EGR Control Solenoid Valve
P1401/0305 EGR Temperature Sensor
P1402/0514 EGR System Fault Detected
P1440/0213 EVAP Canister System Leak Detected
P1444/0214 EVAP Volume Control Valve
P1446/0215 EVAP Vent Control Valve (EVAP-VCV)
P1447/0111 EVAP Purge Flow
P1448/0309 EVAP Vent Control Valve (EVAP-VCV)
P1490/0801 EVAP-VCV By-Pass Valve
P1491/0311 Vacuum Cut Valve By-Pass Valve
P1492/0807 EVAP Purge Control Valve/Solenoid Valve
P1493/0312 EVAP Canister Purge Control Valve/Solenoid Valve
P1605/0804 A/T Diagnostic Communication Line
P1705/1206 (3) A/T Temperature Sensor
P1706/1003 Park/Neutral Position (PNP) Switch
P1760/1203 (3) Overrunning Clutch Solenoid
(1) Freeze frame data will not be stored in the ECM for the knock sensor. The MIL will not light for a knock sensor malfunction.
(2) In case of the diagnostic item, the freeze frame data will not be stored in the ECM. This diagnosis does not have 2 trip detection logic, and will not light up the MIL.
(3) See appropriate ELECTRONIC CONTROLS article in AUTOMATIC TRANSMISSIONS.