K 3500 Truck 4WD V8-6.6L DSL Turbo VIN 1 (2001)
Electronic Brake Control Module: Service and Repair
Electronic Brake Control Module (EBCM) Replacement
Removal Procedure
Caution: Refer to Battery Disconnect Caution in Cautions and Notices.
Important: After installation, calibrate the new EBCM to the tire size that is appropriate to the vehicle.
1. Disconnect the negative battery cable.
Important: The area around the EHCU MUST be free from loose dirt to prevent contamination of disassembled ABS components.
2. Thoroughly wash all contaminants from around the EHCU (1).
3. Disconnect the electrical connectors from the EBCM.
4. Loosen or remove the bolts (4) securing the EHCU mounting bracket (3) to the frame rail (5).
5. Gently move the EHCU down enough to remove the mounting screws that fasten the EBCM (2) to the BPMV (1).
6. Remove the EBCM (2) from the BPMV (1). Removal may require a light amount of force.
Important: Do not use a tool to pry the EBCM or the BPMV. Excessive force will damage the EBCM.
7. Clean the BPMV to E13CM mounting surfaces with a clean cloth.
Installation Procedure
