A L L Diagnostic Trouble Codes ( DTC )
Testing and Inspection- Diagnostic Trouble Code Descriptions
- FD or Undocumented Codes
- 2 and 3 Digit Codes
- Scan Tool Text Codes
- Barometric Pressure Circuit Malfunction
- Camshaft Position Sensor Circuit Malfunction
- Crankshaft Position Sensor Circuit Malfunction
- EGR System Failure
- Engine Coolant Temperature Circuit Malfunction
- Fuel Pump
- Heated Oxygen Sensor (Front)
- Heated Oxygen Sensor (Rear)
- Idle Air Control Valve Position Sensor
- Ignition Timing Adjusting Signal
- Injector Circuit Malfunction
- Intake Air Temperature Circuit Malfunction
- Throttle Position Sensor
- Transmission Torque Reduction Signal
- Vehicle Speed Sensor Malfunction
- Volume Air Flow Circuit Malfunction
- Detailed Descriptions
- Manufacturer Code Charts
- FD or Undocumented Codes
- Airbag System
- Diagnostic Procedure Initial Steps
- 1 No Communication With Any Module
- 2 SRS Warning Light Does Not Extinguish
- 3 SRS Warning Light Does Not Illuminate
- 4 No Communication With SRS-ECU(SRS lamp stays on)
- 5 the SRS Light on System Indicates Normal
- 6 No Communication With SRS-ECU (SRS Light Not on)
- 7 When DTC Is 21 or 22 Retrieved
- 8 DTC 24 or 25 Is Retrieved
- 9 DTC 34 Is Retrieved
- 10 When DTC 41 Is Retrieved
- 11 When DTC 42 Is Retrieved
- 12 DTC 43 Is Retrieved
- Antilock Brakes / Traction Control Systems
- Test 1 - ABS Light Does Not Illuminate When Ignition Key Is On
- Test 2 - ABS Warning Light Remains On After Engine Is Started
- Test 3 - ABS Warning Light Switches Off After Ignition On
- Test 4 - ABS Light On Twice After Ign Turned On Then Stays Off
- Test 5 - ABS Warning Lamp Does Not Illuminate, Key in Start
- Test 6 - Brake Operation Is Abnormal
- Test 7 - ABS Function Does Not Easily Operate
- Test 8 - No Communication With Scan Tool For All Systems
- Test 9 - No Communication With Scan Tool For ABS Only
- Verification Tests
- Diagnostic Trouble Code Descriptions