Electronic Brake Control Module: Service and Repair

Electronic Brake Control Module Replacement

Removal Procedure

Notice: Always connect or disconnect the wiring harness connector from the EBCM/EBTCM with the ignition switch in the OFF position. Failure to observe this precaution could result in damage to the EBCM/EBTCM.




1. Turn the ignition switch to the OFF position.
2. Clean the electronic brake control module (EBCM) to brake pressure modulator valve (BPMV) area of any accumulated dirt and foreign material.
3. Disconnect the electrical connector from the EBCM.




4. Remove the 4 EBCM-to-BPMV retaining bolts (1).




5. Separate the EBCM (1) from the BPMV (2) by carefully pulling apart.

Installation Procedure




1. Clean the sealing surface of the BPMV, with denatured alcohol and a clean shop cloth.
2. Install the EBCM (1) to the BPMV (2). Use care when aligning the EBCM (1) to the BPMV electrical terminals (3).





Notice: Refer to Fastener Notice.

3. Install the 4 EBCM-to-BPMV retaining bolts (1). Tighten the bolts in a criss-cross pattern.

Tighten the bolts to 3 N.m (27 lb in).




4. Connect the electrical connector to the EBCM.
5. If installing a replacement module, program the replacement module.
6. Turn the ignition switch to the ON position. DO NOT start engine.
7. Perform the Diagnostic System Check - Vehicle. Initial Inspection and Diagnostic Overview