Diesel Data: Automotive Repair

Instrument Panel Cluster (IPC) Dealer Test Mode




Instrumentation, Message Center and Warning Chimes

DTC Charts

Instrument Panel Cluster (IPC) Dealer Test Mode

To enter the IPC dealer test mode, begin with the ignition in the OFF mode. Press and hold the IPC TRIP/RESET button. Place the ignition in the RUN mode and hold the TRIP/RESET button until the display indicates test, usually within 3 to 5 seconds. Press the TRIP/RESET button once to advance through each stage of the self-test. To exit the IPC dealer test mode, turn the ignition to the OFF position.

NOTE: The displays listed in the table below use xxx's to represent a numeric or alpha-numeric value. The value may display the same amount of characters represented by the xxx's or there may be more/less depending on the type of display. For example, DTC xxxx xxxx xxxx may display DTC C0100. Note that there were 12 x's in the display description but only 4 digits in the actual display.