Diesel Data: Automotive Repair

Brake Control Warning Light Remains On

Brake Control Warning Light Remains ON

DESCRIPTION

If the ECU stores a DTC, the brake warning light / yellow (minor malfunction) comes on in the combination meter.

The skid control ECU is connected to the combination meter via CAN communication.

Wiring Diagram:






Step 1-4:




INSPECTION PROCEDURE

NOTE: When replacing the skid control ECU, perform initialization of linear solenoid valve and calibration. Initialization