Electronic Brake Control Module: Service and Repair
Anti-Lock Brake System (ABS) ModuleAnti-Lock Brake System (ABS) Module:
Removal and Installation
NOTE: When installing a new module, it must be calibrated and configured (either by download/upload or uploading the as-built data method).
1. CAUTION: Electronic modules are sensitive to static electrical charges. If exposed to these charges, damage may result.
Disconnect the battery ground cable. For additional information, refer to Battery.
2. Disconnect the air cleaner outlet pipe from the air cleaner cover.
^ to install, tighten the clamps to 4 Nm (35 inch lbs.)
3. Disconnect the mass air flow (MAF) sensor electrical connector.
4. Release the retaining clips and position the air cleaner cover aside.
5. Remove the 3 hydraulic control unit (HCU) bracket bolts.
^ To install, tighten to 20 Nm (15 ft. lbs.)
6. Disconnect the anti-lock brake system (ABS) module electrical connector.
7. Remove the 4 bolts and the ABS module.
^ To install, tighten to 2 Nm (18 inch lbs.)
8. To install, reverse the removal procedure.
^ If installing a new ABS module, program the module. For additional information, refer to Information Bus (Module Configuration).