Diesel Data: Automotive Repair

TRAC Off Indicator, TRAC Cut Switch Circuit

CIRCUIT DESCRIPTION
This is the TRAC control main switch. When the TRAC cut switch is pushed on, TRAC control goes off and the TRAC OFF indicator lights up. This indicator blinks for warnings when the trouble occurs and for displaying DTC. Turn the ignition switch OFF, TRAC control surely comes on when the ignition switch turns ON next time.

Wiring Diagram:






Step 1:




Step 2 - 5:




INSPECTION PROCEDURE