A L L Diagnostic Trouble Codes ( DTC )

• Testing and Inspection
  • Manufacturer Code Charts
    • DTC 13
    • DTC 14
    • DTC 15
    • DTC 21
    • DTC 22
    • DTC 23
    • DTC 24
    • DTC 25
    • DTC 32
    • DTC 34
    • DTC 41
    • DTC 42
    • DTC 44
    • DTC 45
    • DTC 51
    • DTC 52
    • DTC 53
    • DTC 54
    • DTC 55
  • Related Tests, Information and Procedures
    • A Charts
      • Chart A-1 No Service Engine Soon Light
      • Chart A-2 No Code 12 Light ON Steady
      • Chart A-3A Engine Cranks But Will Not Run
      • Chart A-3B Engine Cranks But Will Not Run
      • Chart A-7A Fuel System Diagnosis
      • Chart A-7B Fuel System Diagnosis
      • Chart A-9 Cold Start Valve Test
    • C Charts
      • Chart C-1A Park/Neutral Switch Diagnosis
      • Chart C-1E Power Steering Pressure Signal
      • Chart C-2A Injector Balance Test
      • Chart C-2B Idle Air Control (IAC) Valve Check
      • Chart C-3 Canister Purge Check
      • Chart C-7 Exhaust Gas Recirculation (EGR) Check
      • Chart C-8 Torque Converter Clutch - 125C Transaxle
      • Chart C-10A A/C Clutch Control (Part 1 of 2)
      • Chart C-10B A/C Clutch Control (Part 2 of 2)
      • Chart C-12A Coolant Fan Check (1 of 3)
      • Chart C-12B Coolant Fan Inoperative (2 of 3)
      • Chart C-12C Coolant Fan Runs At All Times (3 of 3)