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Electronic Brake Control Module: Service and Repair

Anti-Lock Brake System (ABS) Module

Anti-lock Brake System (ABS) Module:





Removal and Installation

CAUTION: Electronic modules are sensitive to electrical charges. The ABS module can be damaged if exposed to these charges.

CAUTION: When installing a new ABS module or hydraulic control unit (HCU), do not use the pump motor harness as a carrying handle. Failure to follow these instructions may result in damage to the HCU assembly.

1. Disconnect the battery ground cable.
2. Remove the air cleaner assembly.





3. Disconnect the ABS module electrical connector.





4. Remove the 6 screws and the ABS module.
^ Disconnect the HCU electrical connector.
^ To install, tighten the screws in the sequence shown to 3 Nm (27 inch lbs.).

5. NOTE: The ABS module is not repairable. If an internal problem exists, a new part must be installed.

To install, reverse the removal procedure.
^ When installing a new ABS module, it must be configured (using vehicle as-built data) and calibrated. Follow the diagnostic tool directions for calibration procedures.