Diagnostic Self-Test

Initiate the Instrument Cluster self test using the DRBIII® or the following procedure:

• Turn the ignition off.
• Press and hold the Trip Reset button while turning the ignition on.
• Release the Trip Reset button as the Self-Test begins.
• Cluster Self- Test sequence:
  • Illuminate "Door Ajar" and then "Door Unlocked" in the LCD
  • Illuminate all digits and decimal in the LCD
  • Display the last 6 digits of the Vehicle Identification Number (VIN).
  • Display Flash version (for example, SOF 1.6)
• Instrument Cluster gauge pointers sweep simultaneously as follows:
  • Tachometer Calibration Points
  • Speedometer Calibration Points
  • Fuel Gauge Calibration Points
• Gauge Cluster gauge pointers sweep simultaneously as follows:
  • Engine Coolant Temperature Calibration Points
  • Voltmeter Calibration Points
  • Engine Oil Pressure Calibration Points
  • Engine Oil Temperature Calibration Points
• Illuminate Warning Indicators:
  • Illuminate all (except Skip Shift, Turn indicators and High Beam) Instrument Cluster and Gauge Cluster learned and standard indicators (Warning Indicators and LCD warnings) for approximately 5 seconds.
  • Toggle between the Skip shift Amber LED and the Redline Red LED with a pause in between.

A cluster self-test shall be terminated when the tachometer is greater than 300 rpm, the ignition switch is turned off, or the self-test is complete.