Brake Warning Light Circuit

Brake Warning Light Circuit

DESCRIPTION
The BRAKE warning light comes on when the brake fluid is insufficient or the parking brake is applied.

The skid control ECU is connected to the combination meter via the CAN and multiplex communications. When the DTC is normal and BRAKE warning light remains on, perform troubleshooting as indicated given.

Wiring Diagram (Part 1):

Wiring Diagram (Part 2):

INSPECTION PROCEDURE

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

Step 1-3:

Step 4-6:

Step 6(Continued)-7: