Ignition Timing: Technical Service Bulletins

• Ignition Timing Procedure - Manual Update
• Ignition Timing - Procedure/Diagnostics Correction
• Octane Adjust Shorting Bar - Revised Procedures
  • Overview
  • 1989 Note, Remember and Pinpoint Test Schematic
  • 1990 Application, Component Location and Wire Color
  • 1991 Diagnosis By Symptom Chart
  • 1991 Pinpoint Test Note
  • 1991 Test Step KP1 Thru KP11