Electronic Brake Control Module: Service and Repair
Electronic Brake Control Module (EBCM)ReplacementRemoval 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. Remove air cleaner assembly.
3. Pull out lock tab from the EBCM harness connector (1).
4. Disconnect the EBCM harness connector.
5. Disconnect the pump motor connector (3) at the bottom of the EBCM.
6. Remove the six EBCM to BPMV screws (2) and discard.
Important: Be careful not to damage seal. Do not pry apart using a tool.
Important: Care must be taken not to damage the solenoid valves when the EBCM is removed from the BPMV.
7. Separate the EBCM (1) from the BPMV (5) by gently pulling apart until separated.
Installation Procedure
Notice: Refer to Fastener Notice in Service Precautions.
1. Install the EBCM (1) to the BPMV (5).
^ Tighten the top four mounting screws (2) to 2.9 Nm (26 inch lbs.).
^ Tighten screws in an X pattern.
^ Tighten the bottom two mounting screws (2) to 2.9 Nm (26 inch lbs.).
2. Connect the pump motor connector (3) to the bottom of the EBCM.
3. Connect the EBCM harness connector. Push in lock tab (1).
4. Install the air cleaner assembly.
5. Turn the ignition switch to the ON position, engine off.
6. Perform the ABS diagnostic system check. Refer to Diagnostic System Check-ABS.