Anti-Lock Brake System Module - Installation

INSTALLATION

NOTE: LHD shown, RHD similar.

NOTE: If the Antilock Brake System (ABS) module is replaced it must be initialized using the scan tool.






CAUTION: When installing the ABS module to the HCU, be sure to properly align the ABS module and the HCU so that sensor terminals or the contact pads do not touch other parts of the modules. Otherwise, damage to the pressure sensor or Pump Motor connection may result requiring HCU replacement.

1. With the ABS module (3) forward of the brake lines (4), move the module (3) toward the outside of the vehicle and around the brake lines (4) in order to align it with the HCU (1).
2. Align the ABS module contact tower (2) and the tower receiving hole of the Hydraulic Control Unit (1) and put ABS module (3) and the HCU (1) together without touching the tower terminals to any solenoids.






NOTE: For ease of installation, place the RH bottom ABS Module retaining screw in position in the module prior to installing the module on the HCU.

NOTE: Tighten the ABS module screws (2) in a crisscross pattern.

3. Install the four ABS module screws (2) securing the module (1) to the HCU and tighten to 2.9 Nm (25.5 in. lbs.).





4. Reconnect the HCU electrical connector (3).
5. Install negative battery cable to the battery.
6. Install the air cleaner body.
7. Connect the scan tool and initialize the ABS module by performing the ABS VERIFICATION TEST ABS Verification Test.