Instrument Panel, Gauges and Warning Indicators: Technical Service Bulletins

• Customer Interest
  • Temperature/Oil Pressure Gauges - Erratic Readings
  • Speedometer - Inoperative or Inaccurate
• By Symptom
  • Customer Interest
    • Temperature/Oil Pressure Gauges - Erratic Readings
    • Speedometer - Inoperative or Inaccurate
  • False instrument warning light/gauges
    • Temperature/Oil Pressure Gauges - Erratic Readings
    • Speedometer - Inoperative or Inaccurate
  • Inoperative
    • Speedometer - Inoperative or Inaccurate
• All Technical Service Bulletins
  • Warning Indicators - Manual Revision
  • Charge Indicator Diagnostics - Manual Revision
  • Fuel Level Indicating System - Manual Revisions
  • Oil Pressure Indicating System - Manual Revision
  • Temperature/Oil Pressure Gauges - Erratic Readings
  • Engine Coolant Temperature System - Revision
  • Speedometer - Inoperative or Inaccurate
  • Tachometer Diagnostics - Manual Revision
  • Wiring Harness - Diode Testing/Replacement Procedure
    • Overview
    • Checking For A Shorted Circuit
    • Checking For an Open Circuit
    • Diode Replacement Procedure
    • Turbo Overboost Testing
    • Misc. Info.
  • Turbo Boost Indicator - Revised Diagnostics
  • Instrument Cluster Diagnostics - Manual Revision