A L L Diagnostic Trouble Codes ( DTC )

• Testing and Inspection
  • Manufacturer Code Charts
    • DTC 12
    • DTC 13
    • DTC 14
    • DTC 21
    • DTC 22
    • DTC 24
    • DTC 25
    • DTC 26
    • DTC 31
    • DTC 41
    • DTC 42
    • DTC 43
    • DTC 51
    • DTC 71
  • Related Tests, Information and Procedures
    • Chart A-1 No Check Engine Light
    • Chart A-2 Service Engine Soon Light ON Steady
    • Chart A-3 Engine Cranks But Will Not Run
    • 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
    • Chart A-9 Cold Start Injector Valve