G8 V8-6.0L (2009)
Electronic Brake Control Module: Service and Repair
Electronic Brake Control Module Replacement
Removal Procedure
Warning: Refer to Brake Fluid Warning (See: Service Precautions/Technician Safety Information/Dangers, Warnings, and Cautions).
Warning: Refer to Brake Fluid Irritant Warning (See: Service Precautions/Technician Safety Information/Brake Fluid Irritant Warning).
Caution: Refer to Adding Fluid to the Brake System Caution (See: Service Precautions/Technician Safety Information/Adding Fluid to the
Brake System Caution).
Caution: Refer to Brake Fluid Effects on Paint and Electrical Components Caution (See: Service Precautions/Vehicle Damage Warnings/Brake
Fluid Effects on Paint and Electrical Components Caution).
Note: If the electronic brake control module (EBCM) or brake pressure modulator valve (BPMV) is to be replaced under manufacturer warranty,
do not disassemble the EBCM/BPMV assembly. If the EBCM or BPMV is faulty, replace the EBCM/BPMV as an assembly.
Note: The area around the electronic brake control module (EBCM) must be free from loose dirt to prevent contamination of dissembled ABS
components.
1. Turn the key to the ignition OFF position.
2. Remove the EBCM/BPMV assembly. Refer to Brake Pressure Modulator Valve Assembly Replacement (See: Antilock Brakes / Traction Control
Systems/Hydraulic Control Assembly - Antilock Brakes/Service and Repair).
3. Clean the EBCM/BPMV assembly.
4. Rotate the EBCM connector tab (2) up to the unlocked position.
Caution: To prevent equipment damage, never connect or disconnect the wiring harness connection from the EBCM with the ignition switch in
the ON position.
