Ignition System: Technical Service Bulletins

• By Symptom
  • Driveability
    • Engine - Rough Idle/Hesitation/Intake Manifold Popping
  • Erratic Operation
    • Engine - Cuts Out When Stopping/Intermittent Idle Surge
  • Noise
    • Engine - Rough Idle/Hesitation/Intake Manifold Popping
• All Technical Service Bulletins
  • Ignition - Checking with Engine Analyzers
    • Overview
    • A. Engine 104 / 111 Model Years 93/94 With HFM - SFI
    • B. Engine 119 / 120 Model Year 1996 With ME - SFI 1.0
  • Surging and Misfiring at Idle, Engine Running Complaints
  • Installing Interference Suppression Filters
  • Radio Interference in AM range
  • Ignition - Caution about Spark Plug Wrenches
  • Engine - Rough Idle/Hesitation/Intake Manifold Popping
  • Engine - Cuts Out When Stopping/Intermittent Idle Surge
  • DLC - 9-Pole Diagnostic Connector - Deleted
    • General Information
    • Equipment Hookup
    • Oscilloscope Pattern #1
    • Oscilloscope Pattern #2
    • Oscilloscope Pattern #3
    • Oscilloscope Pattern #4
    • Checking Engine RPM Signal
  • Ignition System - Wires with Crimp-On terminals
  • No Speed Signal Momentarily