Hydraulic Control unit (HCU) - Installation

INSTALLATION

1. Reinstall the HCU assembly through the left wheel well.
2. Install HCU assembly on the mounting bracket and Tighten the nuts to 15 Nm (11 ft. lbs.).




3. Install the brake lines (1) to the HCU (4) and tighten to 19 Nm (170 in. lbs.).
4. Install the electrical harness connector (3) to the HCU/ABM assembly (4).





5. Install the chassis lines (1) to the HCU/ABM (2) and tighten to 19 Nm (170 in. lbs.).

6. Install the left front tire.
7. Install negative battery cable to the battery.
8. Remove the brake pedal prop rod.
9. Bleed ABS brake system Service and Repair.
10. Connect the scan tool and initialize the ABM by performing the ABS Verification Test ABS Verification Test.