Electronic Brake Control Module: Service and Repair
ABS/TCS MU/CM REMOVAL/INSTALLATIONCaution:
^ When replacing the ABS/TCS MU/CM, the configuration procedure must be done before removing the ABS/TCS MU/CM. If the configuration is not completed before removing the ABS/TCS MU/CM, TCS will not work properly after installation of the ABS/TCS MU/CM.
^ Do not drop the ABS/TCS HU/CM. Replace it if it is subjected to an impact.
1. Configure the ABS/TCS MU/CM (only when replacing it).
2. Remove in the order indicated in the table.
3. Install in the reverse order of removal.
Connector Removal Note
1. Relese the lock lever to unlock it.
2. Remove the connector.
Brake Pipe Removal Note
1. Mark the brake pipe connecting positions before removal for reference during installation.
ABS/TCS MU/CM Removal/Installation Note
1. When removing/installing the ABS/TCS MU/CM from/to the vehicle, attach a strip of protective tape on the ABS/TCS MU/CM connector to prevent brake fluid from entering.
Brake Pipe Installation Note
1. When installing the brake pipe, align the marks made before removal with the ABS/TCS MU/CM as shown in the figure.
Connector Installation Note
1. Verify that the lock lever of the harness connector is securely locked.
ABS/TCS HU/CM CONFIGURATION
1. Connect the WDS or equivalent to the DLC-2.
2. Input vehicle information following the directions on the WDS or equivalent screen.
3. Select "MODULE PROGRAMMING".
4. Select "PROGRAMMABLE MODULE INSTALLATION".
5. Select "ABS/TCS".
6. Retrieve DTCs using the WDS or equivalent, then verify that there is no DTC present.
^ If any DTC is present, perform applicable DTC inspection.