Electronic Brake Control Module: Service and Repair

Electronic Brake Control Module Replacement (With RPO LAT - 4 Cyl, 2.4L, MFI, Alum, DOHC, BAS [Hybrid])

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 bolts.
5. Separate the EBCM from the BPMV by carefully pulling the components apart.
Ensure the motor pin connector is removed with the EBCM. A new motor pin is provided with the replacement EBCM.



Installation Procedure





1. Clean the sealing surface of the BPMV with denatured alcohol and a clean shop cloth.
2. Carefully align the EBCM to BPMV electrical terminals and install the EBCM to the BPMV.





Notice: Refer to Fastener Notice (Fastener Notice).

3. Install the 4 EBCM bolts. Tighten the bolts in a cross pattern.

Tighten the bolts to 6 N.m (53 lb in).


Important: Ensure the electrical connector is correctly inserted into the EBCM prior to placing the locking lever into position. Failure to make a proper connection may cause communication problems with the module.


4. Connect the electrical connector to the EBCM.





Important: Ensure the electrical connector is correctly inserted into the EBCM prior to placing the locking lever into position. Failure to make a proper connection may cause communication problems with the module.


5. Connect the electrical connector to the EBCM.
6. If installing a new EBCM, it is necessary to program the EBCM. Refer to Control Module References (Programming and Relearning).