Integrated Control Unit (ICU) - Removal - RHD

RIGHT-HAND-DRIVE - ALL ENGINES

NOTE: Before proceeding, Warning Brakes - Caution .

1. Disconnect and isolate battery negative cable from battery post.




2. Using a brake pedal holding tool as shown, depress the brake pedal past its first 25 mm (1 inch) of travel and hold it in this position. This will isolate the master cylinder from the brake hydraulic system and will not allow the brake fluid to drain out of the master cylinder reservoir while the lines are disconnected.
3. Remove the engine appearance cover.




4. Remove the primary (4) and secondary (1) brake tubes (from master cylinder) at the Hydraulic Control Unit (HCU) (7).
5. Remove the remaining brake tubes (2, 3, 5, 6) at the HCU (7).






NOTE: Use this figure in the following step to release the Antilock Brake Module (ABM) harness connector cover. It shows the location of the release tabs.











6. Disconnect the ABM harness connector from the Antilock Brake Module (ABM). To do so:
a. Depress the tabs on each side of the connector cover, then
b. Pull outward and upward on the lower half of the cover until it locks into position pointing straight outward (2). The connector can then be pulled straight outward off the ABM (1).





7. Loosen, but do not remove, the mounting nut (2) and screw (3) attaching the Integrated Control Unit (ICU) (1) mounting bracket to the body.
8. Lift the ICU and mounting bracket (1) off the mounting stud and screw.
9. To separate the ABM from the HCU, Integrated Control Unit (ICU) - Disassembly).