Ignition System: Technical Service Bulletins

• Customer Interest
  • Ignition - Misdiagnosis of the DIS System
  • Engine - Miss/Backfire/Hesitation
  • Engine - Miss, Hesitation, or Roughness
  • Engine - Recommended Spark Plug For Fouling
  • Engine Controls - Crankshaft Sensor Replacement Caution
• By Symptom
  • Abnormal wear/deterioration
    • Engine - Recommended Spark Plug For Fouling
  • Customer Interest
    • Ignition - Misdiagnosis of the DIS System
    • Engine - Miss/Backfire/Hesitation
    • Engine - Miss, Hesitation, or Roughness
    • Engine - Recommended Spark Plug For Fouling
    • Engine Controls - Crankshaft Sensor Replacement Caution
  • Driveability
    • Ignition - Misdiagnosis of the DIS System
    • Engine - Miss/Backfire/Hesitation
    • Engine - Miss, Hesitation, or Roughness
    • Engine Controls - Crankshaft Sensor Replacement Caution
  • Erratic Operation
    • Engine - Miss, Hesitation, or Roughness
  • Starting problems
    • Ignition - Misdiagnosis of the DIS System
• All Technical Service Bulletins
  • Ignition - Correct Use of Spark Tester
  • Ignition - Misdiagnosis of the DIS System
  • Engine - Miss/Backfire/Hesitation
  • Ignition System - Diagnosis Precautions
  • Engine - Miss, Hesitation, or Roughness
  • Engine - Recommended Spark Plug For Fouling
  • Engine Controls - Crankshaft Sensor Replacement Caution