Brake Warning Light does not Come ON (from 07/2011)

BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ANTI-LOCK BRAKE SYSTEM (for Hatchback): Brake Warning Light does not Come ON
- Brake Warning Light does not Come ON

DESCRIPTION

The skid control ECU (brake actuator assembly) is connected to the combination meter via CAN communication.

WIRING DIAGRAM

Refer to Brake Warning Light Remains ON Brake Warning Light Remains ON (from 07/2011).

INSPECTION PROCEDURE

NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE

1. CHECK CAN COMMUNICATION SYSTEM ABS Warning Light Remains ON (from 07/2011)

B -- CHECK CAN COMMUNICATION SYSTEM How To Proceed With Troubleshooting (from 07/2011)
A -- Continue to next step.

2. CHECK BRAKE WARNING LIGHT

(a) Disconnect the skid control ECU connector.

(b) Turn the ignition switch to ON.

(c) Check that the brake warning light comes on.

(d) Reconnect the skid control ECU connector.

NG -- READ VALUE USING TECHSTREAM (BRAKE WARNING LIGHT)

OK -- REPLACE BRAKE ACTUATOR ASSEMBLY Removal (from 07/2011)

3. READ VALUE USING TECHSTREAM (BRAKE WARNING LIGHT) Brake Warning Light Remains ON (from 07/2011)

B -- REPLACE BRAKE ACTUATOR ASSEMBLY Removal (from 07/2011)

A -- REPLACE COMBINATION METER ASSEMBLY Removal (from 07/2011)