A L L Diagnostic Trouble Codes ( DTC )
Testing and Inspection- Diagnostic Trouble Code Descriptions
- FD or Undocumented Codes
- Trouble Code Types and Reset Counter
- Code to Test Chart
- P Codes
- P1684 Information Code
- Code Descriptions & Possible Causes
- P0106A Barometric Pressure Out Of Range (OBD II)
- P0107 MAP Sensor Voltage Too Low
- P0108 MAP Sensor Voltage Too High
- P0112 Intake Air Temperature Sensor Voltage Low
- P0113 Intake Air Temperature Sensor Voltage High
- P0117 ECT Sensor Voltage Too Low
- P0118 ECT Sensor Voltage Too High
- P0121 TPS Voltage Does Not Agree With MAP
- P0122 Throttle Position Sensor Voltage Low
- P0123 Throttle Position Sensor Voltage High
- P0125 Closed Loop Temperature Not Reached
- P0131 1/1 O2S Voltage Shorted To Ground
- P0132 1/1 O2S Voltage Shorted to Voltage
- P0133 1/1 O2 Sensor Slow Response
- P0134 1/1 O2 Sensor Stays at Center
- P0135 1/1 O2 Sensor Heater Failure
- P0137 1/2 O2 Sensor Volts Shorted to Ground
- P0138 1/2 Oxygen Sensor Shorted To Voltage
- P0140 1/2 O2 Sensor StaysAt Center
- P0141 1/2 O2 Sensor Heater Failure
- P0151 2/1 O2S Shorted to Ground
- P0152 2/1 O2 Sensor Shorted to Voltage
- P0153 2/1 O2 Sensor Slow Response
- P0154 2/1 02 Sensor Stays At Center
- P0155 2/1 O2 Sensor Heater Failure
- P0157 2/2 O2 Sensor Shorted to Ground
- P0158 2/2 O2 Sensor Shorted to Voltage
- P0160 2/2 02 Sensor Stays At Center
- P0161 2/2 O2 Sensor Heater Failure
- P0171 1/1 Fuel System Lean
- P0172 1/1 Fuel System Rich
- P0174 2/1 Fuel System Lean
- P0175 2/1 Fuel System Rich
- P0201 Injector # 1 Control Circuit
- P0202 Injector # 2 Control Circuit
- P0203 Injector # 3 Control Circuit
- P0204 Injector # 4 Control Circuit
- P0205 Injector # 5 Control Circuit
- P0206 Injector # 6 Control Circuit
- P0300 Multiple Cylinder Misfire
- P0301A Cylinder #1,#2,#3,#4,#5 Or #6 Misfire
- P0320 No Crank Reference Signal at PCM
- P0325 Knock Sensor Circuit
- P0340 No Cam Signal at PCM
- P0401 EGR System Failure
- P0403 EGR Solenoid Circuit
- P0404A EGR Position Sensor Rationality Failure
- P0405A EGR Position Sensor Voltage Too Low
- P0406A EGR Position Sensor Voltage Too High
- P0420 Catalyst 1/1 Efficiency Failure
- P0432 2/1 Catalytic Converter Efficiency
- P0441 EVAP Purge Flow Monitor Failure
- P0442 EVAP Leak Monitor Small Leak Detected
- P0443 EVAP Purge Solenoid Circuit
- P0455 EVAP Leak Monitor Large Leak Detected
- P0462 Fuel Level Sending Unit Volts Too Low
- P0463 Fuel Level Sending Unit Volts Too High
- P0500 No Vehicle Speed Sensor Signal
- P0505 Idle Air Control Motor Circuits
- P0551 Power Steering Switch Failure
- P0622 Generator Field Not Switching Properly
- P0645 A/C Clutch Relay Circuit
- P0703 Brake Switch Stuck Pressed or Released
- P1195 1/1 O2 Sensor Slow During Catalyst Monitor
- P1282 Fuel Pump Relay Control Circuit
- P1288A Intake Manifold Short Runner Solenoid Ckt (OBD II)
- P1289A Manifold Tune Valve Circuit
- P1294 Target Idle Not Reached
- P1297 No Change In MAP Sensor From Start to Run
- P1299 Vacuum Leak Found (IAC Fully Seated)
- P1388 Auto Shutdown Relay Control Circuit
- P1389 No ASD Relay Output Voltage at PCM
- P1391 Intermittent Loss of CMP or CKP
- P1398 Misfire Adaptive Numerator at Limit
- P1486 EVAP Leak Monitor Pinched Hose Found
- P1489 High Speed Fan Control Relay Circuit
- P1490 Low Speed Fan Control Relay Circuit
- P1492 Battery Temperature Sensor Voltage Too High
- P1494A EVAP Leak Monitor Pinched Hose Found
- P1495A EVAP Leak Monitor Pinched Hose Found
- P1496 5 Volt Supply Output Too Low
- P1594 Charging System Voltage Too High
- P1595 Speed Control Solenoid Circuits
- P1596 Speed Control Switch Always High
- P1597 Speed Control Switch Always Low
- P1598 A/C Pressure Sensor Voltage Too High
- P1599 A/C Pressure Sensor Voltage Too Low
- P1682 Charging System Voltage Too Low
- P1683 Speed Control Power Relay CKT or 12V Driver Circuit
- P1695 No CCD Message From Body Control Module
- P1698 No Bus Message From Trans Control Module
- P1899 Park/Neutral Switch Stuck In Park or Gear
- Detailed Descriptions
- Antilock Brakes / Traction Control Systems
- ABS Warning Lamp
- CAB Power Feed Circuit
- Controller Failure
- Left Front Sensor Circuit Failure
- Left Front Sensor Signal Failure
- Left Rear Sensor Circuit Failure
- Left Rear Sensor Signal Failure
- PCI BUS Communication
- Pump Motor Circuit Not Working Properly
- Right Front Sensor Circuit Failure
- Right Front Sensor Signal Failure
- Right Rear Sensor Circuit Failure
- Right Rear Sensor Signal Failure
- System Overvoltage
- System Undervoltage
- Automatic Temperature Control System
- Blend Door Feedback/Stall Test Failure Trouble Code
- Blend Door Output Shorted to Ground Trouble Code
- Blend, Mode, Recirc Door/Common Output Short to Battery Code
- Common Output Shorted to Ground Trouble Code
- Evaporator Temperature Sensor Failure Trouble Code
- Mode Door Output Shorted to Ground Trouble Code
- Mode Door Stall/Feedback Failure Trouble Code
- Recirc Door Output Shorted to Ground Trouble Code
- Recirc Door Test Failure Trouble Code (Inoperative or Stall)
- Sun Load Sensor Failure Trouble Code
- ATC Aspirator or In-Car Temp Sensor Failure Trouble Code
- Automatic Temperature Control Head Switches
- Code Titles Only
- Communication
- Auto Temp Control Module No Response, ATC Messages Not Received
- BCM No Response, Battery Power to Module Disconnected
- Blank Screen, No Response, Otis Messages Not Received
- Instrument Cluster Module No Response
- Mem. Heat. Seat/Mirror Module No Response, Messages Not Recvd
- PCI Bus Circuit Shorted to Battery
- Exterior Lighting System
- Heating and A/C
- Automatic Temperature Control (ATC) Systems
- Manual A/C Systems
- Manual A/C System
- A/C Control A/C Switch Failure Trouble Code
- A/C Control Blend Door Input Open or Shorted to Ground
- A/C Control Blend Door Input Shorted to Battery Trouble Code
- A/C Control EBL Switch Failure Trouble Code
- A/C Control Mode Door Input Open or Shorted to Battery
- A/C Control Mode Door Input Open or Shorted to Ground
- Instrument Cluster
- Interior Lighting System
- Memory System
- Front Riser Down Position Stuck Trouble Code
- Front Riser Sensor Out of Range High
- Front Riser Sensor Out of Range Low
- Front Riser Up Position Stuck Trouble Code
- Horizontal Forward Position Stuck Trouble Code
- Horizontal Rearward Position Stuck Trouble Code
- Horizontal Sensor Out of Range High
- Horizontal Sensor Out of Range Low
- Left Heated Seat Switch Open/Shorted to Ground Trouble Code
- Left Heated Seat Switch Stuck In High State Trouble Code
- Left Heated Seat Switch Stuck In Low State Trouble Code
- Left Mirror Horizontal Sensor Out of Range High Trouble Code
- Left Mirror Horizontal Sensor Out of Range Low Trouble Code
- Left Mirror Vertical Sensor Out of Range High Trouble Code
- Left Mirror Vertical Sensor Out of Range Low Trouble Code
- Left Seat Heat Output Open Trouble Code
- Left Seat Heat Output Shorted to Ground Trouble Code
- Left Thermistor Out of Range High Trouble Code
- Left Thermistor Out of Range Low Trouble Code
- Memory Position #1 Stuck Trouble Code
- Memory Position #2 Stuck Trouble Code
- Memory Set S Position Stuck Trouble Code
- Rear Riser Down Position Stuck Trouble Code
- Rear Riser Sensor Out of Range High
- Rear Riser Sensor Out of Range Low
- Rear Riser Up Position Stuck Trouble Code
- Recliner Down Position Stuck Trouble Code
- Recliner Sensor Out of Range High
- Recliner Sensor Out of Range Low
- Recliner Up Position Stuck Trouble Code
- Right Heated Seat Heat Switch Stuck In High State
- Right Heated Seat Heat Switch Stuck In Low State Trouble Code
- Right Heated Seat Switch Open/Shorted to Ground Trouble Code
- Right Mirror Horizontal Sensor Out of Range HighTrouble Code
- Right Mirror Horizontal Sensor Out of Range Low Trouble Code
- Right Mirror Vertical Sensor Out of Range High Trouble Code
- Right Mirror Vertical Sensor Out of Range Low Trouble Code
- Right Seat Heat Output Open Trouble Code
- Right Seat Heat Output Shorted to Ground Trouble Code
- Right Thermistor Out of Range High Trouble Code
- Right Thermistor Out of Range Low Trouble Code
- Overhead Travel Information System
- Power Door Lock System
- Restraint Systems
- Airbag Diagnostic Trouble Code Types
- Cluster Message Mismatch
- Driver Squib Circuit Open
- Driver Squib Circuit Shorted
- Driver Squib Circuit Shorted to Battery
- Driver Squib Circuit Shorted to Ground
- Loss of Ignition Run Only
- Loss of Ignition Run/Start
- No Cluster IFR Message
- No Cluster Messages
- No PCI Communication
- Passenger Squib Circuit Open
- Passenger Squib Circuit Shorted
- Passenger Squib Circuit Shorted to Battery
- Passenger Squib Circuit Shorted to Ground
- Power Stage Not Tested
- Warning Lamps Open/Shorted Stored
- Sentry Key Immobilizer System
- EEPROM Failure Trouble Code
- Internal Skim Failure Trouble Code
- Serial Link Ext Failure Code When Sending Secret Key to PCM
- Transponder Communication Failure Trouble Code
- Transponder CRC Failure Trouble Code
- Transponder ID Mismatch Trouble Code
- Transponder Response Mismatch Trouble Code
- VIN Mismatch Trouble Code
- VIN Mismatch, EEPROM Failure w/o a Rolling Code Failure
- Serial Link Ext Failure, PCM Status Fail or Rolling Code Fail
- Stored Serial Link Ext, PCM Status Fail or Rolling Code Failure
- Stored Transponder CRC Fail, Comm ID or Response Mismatch
- Stored Transponder ID/Response Mismatch and EEPROM Failure
- Speed Proportional Steering System
- Transmission Control System
- Listed by Code Name (Description)
- All Pressure Switch Circuits
- Autostick Input Circuit
- Battery Was Disconnected
- BUS Communication With Engine Module
- Calculated Oil Temperature In Use
- Check Shifter Signal
- Engine Speed Sensor Circuit
- Fault Immediately After A Shift
- Gear Ratio Error In Reverse
- Gear Ratio Error In 1ST
- Gear Ratio Error In 2ND
- Gear Ratio Error In 3RD
- Gear Ratio Error In 4TH
- High Temperature Operations Activated
- Inadequate Element Volume: LR
- Inadequate Element Volume: OD
- Inadequate Element Volume: 2-4
- Input Sensor Error
- L-R Pressure Switch Circuit
- L-R Solenoid Circuit
- L-R/OD Pressure Switch Circuit
- L-R/2-4 Pressure Switch Circuit
- Loss of Prime
- Manual Shift Overheat
- No Response
- OD Hydraulic Pressure Switch
- OD Pressure Switch Circuit
- OD Solenoid Circuit
- Output Sensor Error
- Power-Up at Speed
- Relay Output Always OFF
- Relay Output Always ON
- Repairing Back-Up Lamp Problems
- Sensor Ground Error
- Solenoid Switch Valve Latched In L-R Position
- Solenoid Switch Valve Latched In TCC Position
- Test For Speed Proportional Steering
- Throttle Position Signal
- Torque Converter Clutch Control Circuit
- Transmission Control Relay Output
- TRD Link Communication Error
- UD Solenoid Circuit
- 2-4 Hydraulic Pressure Switch
- 2-4 Pressure Switch Circuit
- 2-4 Solenoid Circuit
- 2-4/OD Hydraulic Pressure Switch
- 2-4/OD Pressure Switch Circuit
- 3-4 Shift Abort
- Listed By 2 Digit Code
- Listed by 2 Digit Code (With Possible Causes)
- Listed by Code Name (Description)
- Windshield Wiper and Washer
- Antilock Brakes / Traction Control Systems
- P Code Charts
- All Other P Codes
- P0106
- P0107
- P0108
- P0112
- P0113
- P0117
- P0118
- P0121
- P0122
- P0123
- P0125
- P0131
- P0132
- P0133
- P0134
- P0135
- P0137
- P0138
- P0140
- P0141
- P0151
- P0152
- P0153
- P0154
- P0155
- P0157
- P0158
- P0160
- P0161
- P0171
- P0172
- P0174
- P0175
- P0201
- P0202
- P0203
- P0204
- P0205
- P0206
- P0300
- P0301
- P0302
- P0303
- P0304
- P0305
- P0306
- P0320
- P0325
- P0340
- P0351
- P0352
- P0353
- P0354
- P0355
- P0356
- P0401
- P0403
- P0404
- P0405
- P0406
- P0420
- P0432
- P0441
- P0442
- P0443
- P0455
- P0460
- P0462
- P0463
- P0500
- P0505
- P0551
- P0622
- P0645
- P0703
- P1195
- P1196
- P1282
- P1288
- P1289
- P1294
- P1297
- P1299
- P1388
- P1389
- P1391
- P1398
- P1486
- P1489
- P1490
- P1492
- P1493
- P1494
- P1495
- P1496
- P1594
- P1595
- P1596
- P1597
- P1598
- P1599
- P1682
- P1683
- P1684
- P1695
- P1696
- P1697
- P1698
- P1899
- Manufacturer Code Charts
- FD or Undocumented Codes
- Airbag System
- 1A Identifying Airbag System Problems
- 2A Cluster Message Mismatch
- 3A Driver Squib Circuit Open
- 4A Driver Squib Circuit Shorted
- 5A Driver Squib Circuit Shorted to Battery.
- 6A Driver Squib Circuit Shorted to Ground.
- 7A Loss of Ignition Run Only
- 8A Loss of Ignition Run/Start
- 9A No Cluster Messages
- 10A No Cluster IFR Message
- 11A No PCI Communication
- 12A Passenger Squib Circuit Open
- 13A Passenger Squib Circuit Shorted
- 14A Passenger Squib Circuit Shorted to Battery
- 15A Passenger Squib Circuit Shorted to Ground
- 16A Power Stage Not Tested
- 17A Warning Lamps Open/Shorted
- 18A Stored Trouble Codes
- 19A Airbag Control Module Replacement Procedure
- Antilock Brakes / Traction Control Systems
- Test 1A - Checking For Diagnostic Trouble Codes
- Test 2A - Left Front Sensor Circuit Failure
- Test 3A - Left Front Sensor Signal Failure
- Test 4A - Right Front Sensor Circuit Failure
- Test 5A - Right Front Sensor Signal Failure
- Test 6A - Left Rear Wheel Speed Sensor
- Test 7A - Left Rear Wheel Speed Sensor
- Test 8A - Right Rear Wheel Speed Sensor
- Test 9A - Right Rear Sensor Signal Failure
- Test 10A - Pump Motor Circuit Not Working Properly
- Test 11A - CAB Power Feed Circuit
- Test 12A - Controller Failure
- Test 13A - System Undervoltage
- Test 14A - PCI Bus Communication
- Test 15A - System Overvoltage
- Test 16A - Traction Control Switch
- Test 17A - Stop Lamp Switch
- Test 18A - ABS Warning Lamp
- Test 19A - Traction Control Warning Lamp "TRAC OFF"
- Test 20A - Traction Control "TRAC ON" Lamp
- Test 21 - DRB "No Response" Message
- Test 22A - Wheel Speed Sensor Signal Intermittent Diagnosis
- Audio System
- 1A Identifying Radio (PCI Bus) Problems
- 1B Identifying Radio (PCI Bus) Diagnostic Trouble Codes
- 1C Shorted Front Channel
- 1D Shorted Rear Channel
- 1E Shorted Left Channel
- 1F Shorted Right Channel
- 2A No Sound From One Speaker
- 3A No Sound From All Speakers
- 3B No Sound From All Speakers
- 4A Poor Sound Quality From One Speaker
- 5A Poor Sound Quality From All Speakers
- 6A CD Changer Inoperative
- Body Control Module
- Symptom Identification (Start Here)
- Door Ajar System
- 1A Identifying Door Ajar Problems
- 2A Open Left Front Door Ajar Circuit
- 3A Shorted Left Front Door Ajar Circuit
- 4A Open Left Rear Door Ajar Circuit
- 5A Shorted Door Ajar Circuit
- 5B Shorted Right Front Door Ajar Circuit
- 5C Shorted Right Rear Door Ajar Circuit
- 6A Open Right Front Door Ajar Circuit
- 7A Open Right Rear Door Ajar Circuit
- OTIS Overhead Travel Information System
- Charging System (CH) Tests
- Chime System
- 1A Identifying Chime System Problems
- 2A Chime Inoperative at All Times
- 3A Chime Inoperative With Exterior Lamps on
- 4A Chime Inoperative With Driver Seat Belt Unfastened
- 4B Seat Belt Switch Circuit For an Open
- 4C Seat Belt Switch Circuit For A Short to Ground
- 5A Chime Inoperative With Key In Ignition
- 6A Chime Beep Request Inoperative
- Exterior Lighting System
- 1A Identifying Exterior Lighting System Failures
- 2A Headlamp Switch Input Failure
- 2B Headlamp Switch Input Failure
- 3A Low Beam Headlamps That Will Not Turn on
- 3B Low Beam Headlamps That Will Not Turn on
- 3C Low Beam Headlamps That Will Not Turn on
- 4A Low Beam Headlamps That Will Not Turn Off
- 5A Park Lamps That Will Not Turn on
- 6A Park Lamps That Will Not Turn Off
- 7A High Beam Headlamps That Will Not Turn on
- 8A High Beam Headlamps That Will Not Turn Off
- 9A Fog Lamps That Will Not Turn on
- 10A Fog Lamps That Will Not Turn Off
- 11A Headlamp Time Delay
- 12A Auto Headlamps and or Foglamps Not Operating Properly
- Heating and Air Conditioning
- Automatic Temperature Control (ATC) HVAC System
- 1A Identifying Automatic Temperature Control (ATC) Problems
- 1B Identifying Climate Control Trouble Codes
- 2A Automatic Temperature Control Head Switches
- 3A Blend Door Feedback/Stall Failure Trouble Code
- 3B Open Sensor Ground
- 4A Blend Door Output Shorted to Ground Trouble Code
- 5A Blend, Mode, Recirc Door or Common Output Short to Battery
- 6A Common Output Shorted to Ground Trouble Code
- 7A Evaporator Temperature Sensor Failure Trouble Code
- 7B Evaporator Temperature Sensor Failure Trouble Code
- 8A ATC Aspirator or In-Car Temp Sensor Failure Trouble Code
- 8B ATC Aspirator or In-Car Temp Sensor Failure Trouble Code
- 8C ATC Aspirator Motor
- 8D ATC Aspirator Motor
- 9A Mode Door Stall/Feedback Failure Trouble Code
- 9B Sensor Ground Circuit
- 10A Mode Door Output Shorted to GroundTrouble Code
- 11A Recirc Door Output Shorted to GroundTrouble Code
- 12A Recirc Door Failure Trouble Code (Inop or Stall)
- 12B Recirc Door Failure Trouble Code (Inop or Stall)
- 12C Recirc Door Failure Trouble Code (Inop or Stall)
- 13A Sun Load Sensor Failure Trouble Code
- 14A Compressor Clutch Circuit
- 15A Inoperative Temp/Blend Air Door
- 16A Inoperative Blower Motor
- 16B Inoperative Blower Motor
- 17A Incorrect Blower Motor Speeds
- 18A Control Module (Head) Illumination
- 19A Inoperative Mode Door
- 20A Rear Window Defogger
- 20B Rear Window Defogger
- 21A Incorrect Temperature Control In Sun or Shade
- Manual HVAC System
- 1A Identifying Manual A/C System Problems
- 2A A/C Control A/C Switch Failure Trouble Code
- 3A A/C Control EBL Switch Failure Trouble Code
- 4A A/C Control Blend Door Input Open or Short to Ground
- 5A A/C Control Blend Door Input Shorted to Battery
- 6A A/C Control Mode Door Input Open or Shorted to Battery
- 7A A/C Control Mode Door Input Shorted to Ground Trouble Code
- 8A Inoperative Blower Motor
- 8B Shorted Blower Motor Circuit
- 9A Incorrect Blower Motor Speeds
- 10A Control Head Illumination
- 11A Inoperative Control Head Switch
- Automatic Temperature Control (ATC) HVAC System
- Instrument Cluster
- 1A Identifying Instrument Cluster Problems
- 2A Fuel Level Sending Unit Failure
- 3A Dimming Level Switch Failure
- 4A All Gauges Not Operating Properly
- 4B All Gauges Not Operating Properly
- 5A Identifying the Inoperative Gauge
- 6A Odometer Not Operating Properly
- 7A Identifying Warning Lamp Problems
- 7B Instrument Cluster Printed Circuit Board Warning Lamp
- 8A PRND3L Indicator Malfunctions
- 9A Cluster and Panel Illumination Problems
- 9B Panel Illumination Shorted to Battery
- 9C Panel Illumination Shorted to Ground
- 10A Faulty Gauge
- 11A Temperature Gauge/LED Operation
- 12A Fuel Gauge/LED Operation
- 12B Inaccurate Fuel Gauge
- 12C Fuel Gauge/Lamp Operation Empty at All Times
- 12D Fuel Gauge/Lamp Operation
- 12E Fuel Level Voltage Below 1.0 Volt
- 13A Speedometer Operation
- 14A Communication With Transmission Control Module
- 15A Oil Pressure Switch Sense Circuit For A Short to Ground
- 15B Oil Pressure Switch Sense Circuit For an Open Circuit
- 16A Seat Belt Switch Circuit For A Short to Ground
- 17A Park Brake Warning Lamp
- 17B Brake Fluid Level Switch For an Open
- 17C Park Brake Switch For an Open
- 17D Park Brake Switch For A Short to Ground
- 18A Low Washer Fluid Indicator Circuit
- 18B Open Washer Fluid Indicator Circuit
- 19A Door Ajar Indicator Circuit
- 20A Trunk Ajar Indicator Circuit
- Interior Lighting System
- Memory System
- 1A Identifying Memory System Problems
- 2A Front Riser Down Position Stuck Trouble Code
- 3A Front Riser Up Position Stuck Trouble Code
- 4A Front Riser Sensor Out of Range Low Trouble Code
- 5A Front Riser Sensor Out of Range High Trouble Code
- 6A Rear Riser Down Position Stuck Trouble Code
- 7A Rear Riser Up Position Stuck Trouble Code
- 8A Rear Riser Sensor Out of Range Low Trouble Code
- 9A Rear Riser Sensor Out of Range High Trouble Code
- 10A Horizontal Forward Position Stuck Trouble Code
- 11A Horizontal Rearward Position Stuck Trouble Code
- 12A Horizontal Sensor Out of Range Low Trouble Code
- 13A Horizontal Sensor Out of Range High Trouble Code
- 14A Recliner Down Position Stuck Trouble Code
- 15A Recliner Up Position Stuck Trouble Code
- 16A Recliner Sensor Out of Range Low Trouble Code
- 17A Recliner Sensor Out of Range High Trouble Code
- 18A Memory Position #1 Stuck Trouble Code
- 19A Memory Position #2 Stuck Trouble Code
- 20A Memory Set S Position Stuck Trouble Code
- 21A Left Seat Heat Output Open Trouble Code
- 22A Left Seat Heat Output Shorted to Ground Trouble Code
- 23A Left Heated Seat Switch Stuck In Low State Trouble Code
- 24A Left Heated Seat Switch Stuck In High State Trouble Code
- 25A Left Heated Seat Switch Open/Shorted to Ground
- 26A Left Thermistor Out of Range Low Trouble Code
- 27A Left Thermistor Out of Range High Trouble Code
- 28A Right Seat Heat Output Open Trouble Code
- 29A Right Seat Heat Output Shorted to Ground Trouble Code
- 30A Right Heated Seat Heat Switch Stuck In Low State
- 31A Right Heated Seat Heat Switch Stuck In High State
- 32A Right Heated Seat Switch Open/Shorted to Ground
- 33A Right Thermistor Out of Range Low Trouble Code
- 34A Right Thermistor Out of Range High Trouble Code
- 35A Left Mirror Horizontal Sensor Out of Range Low
- 36A Left Mirror Horizontal Sensor Out of Range High
- 37A Left Mirror Vertical Sensor Out of Range Low Trouble Code
- 38A Left Mirror Vertical Sensor Out of Range High
- 39A Right Mirror Horizontal Sensor Out of Range Low
- 40A Right Mirror Horizontal Sensor Out of Range High
- 41A Right Mirror Vertical Sensor Out of Range Low
- 42A Right Mirror Vertical Sensor Out of Range High
- 43A Inoperative Memory Switch
- 43B Inoperative Memory Switch
- 43C Inoperative Memory Switch
- 44A Left Mirror Inoperative From Memory
- 45A Right Mirror Inoperative From Memory
- Power Door Lock System
- 1A Identifying Power Door Lock Problems
- 2A All Doors Failing to Lock and Unlock From Any Switch
- 2B All Doors Failing to Lock and Unlock From Any Switch
- 2C All Doors Failing to Lock and Unlock From Any Switch
- 3A One Door Failing to Lock and Unlock From Any Switch
- 4A All Doors Failing to Lock and Unlock From One Switch
- 5A All Doors Failing to Lock From Any Switch
- 6A Left Front Door Only Failing to Lock From Any Switch
- 7A All Doors Failing to Unlock From Any Switch
- 8A Left Front Door Failing to Unlock From Any Switch
- 9A Door Lock Inhibit
- 10A Automatic (Rolling) Door Locks
- 11A Remote Keyless Entry
- 11B Programming A Transmitter
- 11C Inoperative Horn Chirp
- 12A Inoperative Decklid Release
- 13A Left Central Lock/Unlock Switch Failure Trouble Code
- 14A Right Central Lock (Arm)/Unlock (Disarm) Switch Failure
- 15A RKE Unable to Enter Program Mode Trouble Code
- 16A RKE Program Mode Entered W/O Program Request Trouble Code
- 17A Decklid Release Switch Failure Trouble Code
- 18A Decklid Release Motor Output Failure Trouble Code
- Smart/Sentry Key Immobilizer System (SKIS)
- 1A Identifying Sentry Key Immobilizer Problems
- 2A Transponder Communication Failure/Transponder CRC Failure
- 3A Transponder ID Mismatch or Transponder Response Mismatch
- 3B Transponder ID Mismatch or Transponder Response Mismatch
- 3C Transponder ID Mismatch or Transponder Response Mismatch
- 4A VIN Mismatch Trouble Code
- 5A VIN Mismatch and EEPROM Failure/Rolling Code Failure
- 6A EEPROM Failure Trouble Code
- 7A Internal Skim Failure Trouble Code
- 8A Serial Link External, PCM Status Fail,Rolling Code Fail
- 9A Serial Link External Fail When Sending Secret Key to PCM
- 10A Serial Link Ext. Fail, PCM Status Fail, Rolling Code Fail
- 11A Stored Transponder ID/Response Mismatch, EEPROM Failure
- 12A Stored Transponder CRC Fail, Comm., ID/Response Mismatch
- Speed Control (SC) Tests
- SC-1A Checking Speed Control Operation
- SC-1B Checking Speed Control Operation
- SC-1C Checking Speed Control Operation
- SC-2A Checking Speed Control ON/OFF Switch
- SC-3A Checking Speed Control Resume/Accel Switch
- SC-4A Checking the Speed Control Brake Switch Sense
- SC-5A Checking For a Speed Control Denied Message
- Speed Proportional Steering System
- Transmission Control System
- 1 Pre-Diagnostic Checkout
- 2 Entering 41TE/AE Diagnostic Tests
- 3 Conditions Needed to Set Diagnostic Trouble Codes
- 4 Checking For Intermittent Diagnostic Trouble Codes
- 5 Repairing Back-Up Lamp Problems
- 6 For Speed Proportional Steering
- 7 Checking For Symptoms and Possible Causes
- 8 No Response
- 12 Battery Was Disconnected
- 14 Relay Output Always ON
- 15 Relay Output Always OFF
- 18 Engine Speed Sensor Circuit
- 19 BUS Communication With Engine Module
- 20 Transmission Control Relay Output
- 21 OD Pressure Switch Circuit
- 22 2-4 Pressure Switch Circuit
- 23 2-4/OD Pressure Switch Circuit
- 24 L-R Pressure Switch Circuit
- 25 L-R/OD Pressure Switch Circuit
- 26 L-R/2-4 Pressure Switch Circuit
- 27 All Pressure Switch Circuits
- 28 Check Shifter Signal
- 29 Throttle Position Signal
- 31 OD Hydraulic Pressure Switch
- 32 2-4 Hydraulic Pressure Switch
- 33 2-4/OD Hydraulic Pressure Switch
- 35 Loss of Prime
- 36 Fault Immediately After A Shift
- 37 Solenoid Switch Valve Latched In TCC Position
- 38 Torque Converter Clutch Control Circuit
- 41 L-R Solenoid Circuit
- 42 2-4 Solenoid Circuit
- 43 OD Solenoid Circuit
- 44 UD Solenoid Circuit
- 46 3-4 Shift Abort
- 47 Solenoid Switch Valve Latched In L-R Position
- 48 TRD Link Communication Error
- 50 Gear Ratio Error In Reverse
- 51 Gear Ratio Error In 1ST
- 52 Gear Ratio Error In 2ND
- 53 Gear Ratio Error In 3RD
- 54 Gear Ratio Error In 4TH
- 56 Input Sensor Error
- 57 Output Sensor Error
- 58 Sensor Ground Error
- 60 Inadequate Element Volume: LR
- 61 Inadequate Element Volume: 2-4
- 62 Inadequate Element Volume: OD
- 70 Autostick Input Circuit
- 71 Manual Shift Overheat
- 73 Worn Out/Burnt Transaxle Fluid
- 74 Calculated Oil Temperature In Use
- 75 High Temperature Operations Activated
- 76 Power-Up at Speed
- Vehicle Communication Tests
- 1A Identifying Vehicle Communication Problems
- 2A Airbag Control Module No Response
- 2B Airbag Control Module No Response
- 3A ATC Module No Response or ATC Messages Not Received
- 4A BCM No Response or Battery Power to Module Disconnected
- 5A Controller Anti-Lock Brakes Module No Response
- 5B Controller Anti-Lock Brakes Module No Response
- 6A Instrument Cluster Module No Response
- 7A MHSMM No Response or MHSMM Messages Not Received
- 8A Blank Screen, No Response, or Otis Messages Not Received
- 9A Powertrain Control Module Module No Response Condition
- 10A Radio No Response Condition
- 10B Radio No Response Condition
- 11A Sentry Key Immobilizer Module No Response
- 12A Transmission Control Module No Response Condition
- 13A PCI Bus Circuit Shorted to Battery
- 14A PCI Bus Circuit Shorted to Ground
- 15A Odometer Displays No Bus
- 15B Odometer Displays No Bus
- 15C Odometer Displays No Bus
- 15D PCI Bus Circuit Shorted to Battery
- 15E PCI Bus Circuit Shorted to Ground
- 15F Odometer Displays No Bus
- 16A Fused Ignition Switch Output to BCM
- Vehicle Theft Security System (VTSS)
- Windshield Wiper and Washer System
- 1A Windshield Wiper System Problems
- 2A Windshield Wiper On/Off Delay Control Open/Shorted Low
- 3A Wiper Park Switch Failure
- 4A Wiper On/Off Relay Control Circuit Open/Shorted High
- 5A Wipers Not Working at All
- 5B Wipers Not Working at All
- 5C Wipers Not Working at All
- 5D Wipers Not Working at All
- 5E Wipers Not Working at All
- 6A Wipers Not Working In the High Speed Mode
- 7A Wipers Not Working In the Low Speed Mode
- 8A Wipers Not Working In the Intermittent Mode
- 9A Wiper Wash Function Not Working Properly
- 10A Wipers Operating In High Speed Only
- 11A Wipers Run Constantly With Switch In the Off Position
- Verification Tests
- Verification Test VER-1A - ABS
- Verification Test VER-1A - Air Bag
- Verification Test VER-1A - No Start Verification Test
- Verification Test VER-1A - Transmission Control System
- Verification Test VER-2A - Body
- Verification Test VER-2A - Road Test Verification
- Verification Test VER-3A - Charging System Verification
- Verification Test VER-3A - Vehicle Theft Security System
- Verification Test VER-4A - Memory System
- Verification Test VER-4A - Speed Control Verification Test
- Verification Test VER-5A - Road Test For OBD-II Trouble Codes
- Verification Test VER-5A - Speed Proportional Steering System
- Verification Test VER-6A - EVAP Leak Detection System
- Diagnostic Trouble Code Descriptions