Electronic Brake Control Module: Service and Repair

Electronic Brake Control Module Replacement

Removal Procedure

Caution:
To prevent equipment damage, never connect or disconnect the wiring harness connection from the EBCM with the ignition switch in the ON position.

1. Place the ignition switch in the OFF position.





2. Thoroughly clean the area around the electronic brake control module (EBCM) of all dirt and debris.

3. Disconnect the EBCM electrical connector.

4. Remove the EBCM bolts (1).





Note:
Do not attempt to pry or lever against the EBCM.

5. Carefully separate the EBCM from the brake pressure modulator valve (BPMV) by pulling straight away from the BPMV.

Do not force the components apart.

Installation Procedure





1. Clean the sealing surfaces of the EBCM and the BPMV with denatured alcohol and allow to dry.

2. Install the EBCM (1) to the BPMV.





Caution:
Refer to Fastener Caution Fastener Caution.

3. Install the EBCM bolts (1) and tighten in a cross pattern to 3 Nm (27 lb in).

4. Connect the EBCM electrical connector.

5. Program the EBCM. Refer to Control Module References Control Module References.

6. Perform the Diagnostic System Check - Vehicle Diagnostic System Check - Vehicle.