Brake Warning Light Remains ON

Brake Warning Light Remains ON

DESCRIPTION
The skid control ECU is connected to the combination meter via CAN and multiplex communications.
If any of the following is detected, the BRAKE warning light remains on:
^ The skid control ECU connector is disconnected from the skid control ECU.
^ The brake fluid level is insufficient.
^ The parking brake is applied.
^ The EBD is defective.

Wiring Diagram (part 1):

Wiring Diagram (part 2):

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

INSPECTION PROCEDURE

Steps 1-4:

Steps 5-7:

Steps 8-10:

Steps 10-11:

Step 12: