A L L Diagnostic Trouble Codes ( DTC )

• Testing and Inspection
  • Manufacturer Code Charts
    • DTC 13
    • DTC 14
    • DTC 15
    • DTC 16
    • DTC 21
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 22
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 23
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 24
    • DTC 25
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 26
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
        • Part 1 of 3
        • Part 2 of 3
        • Part 3 of 3
    • DTC 27
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 28
    • DTC 29
    • DTC 31
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 32
    • DTC 33
    • DTC 34
    • DTC 35
    • DTC 36
    • DTC 37
    • DTC 38
      • Brake Light Switch
      • Powertrain Controls - ECM/PCM
    • DTC 39
    • DTC 41
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 42
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 43
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 44
    • DTC 45
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 46
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 47
    • DTC 48
    • DTC 51
      • Antilock Braking System (ABS)
      • Powertrain Controls - ECM/PCM
    • DTC 52
    • DTC 53
    • DTC 55
    • DTC 56
    • DTC 57
    • DTC 61
    • DTC 62
    • DTC 63
    • DTC 64
    • DTC 65
    • DTC 71
    • DTC 72
    • DTC 73
  • Related Tests, Information and Procedures
    • A Charts
      • Chart A-1 No Service Engine Soon Light
      • Chart A-2 No ALDL or Code 12 SES Light on Steady
      • Chart A-3 Engine Cranks But Will Not Run
        • Part 1 of 4
        • Part 2 of 4
        • Part 3 of 4
        • Part 4 of 4
      • Chart A-5 Engine Cranks But Won't Start (Fuel System)
      • Chart A-7 Fuel System Diagnosis
        • Part 1 of 2
        • Part 2 of 2
    • C Charts
      • Chart C-2B Idle Air Control (IAC) Valve Check
      • Chart C-3 Evaporative Emission Control System
      • Chart C-4F-1 Misfire at Idle
      • Chart C-4F-2 Misfire Under Load
      • Chart C-5 Electronic Spark Control (ESC) Check
      • Chart C-7 EGR System Check
      • Chart C-8A Torque Converter Clutch (TCC) Electrical Diagnosis
        • Part 1 of 2
        • Part 2 of 2
      • Chart C-10A A/C Clutch Control
        • Part 1 of 2
        • Part 2 of 2
      • Chart C-12 Coolant Fan Control Circuit
        • Part 1 of 4
        • Part 2 of 4
        • Part 3 of 4
        • Part 4 of 4
      • Chart C-16 ECM/PCM Controlled Temp Light Circuit