Grand Caravan V6-3.3L VIN R (2005)
13. Remove the single mounting bolt (Fig. 38), then slide the mounting pins (on bottom of ICU) out of the grommets in the bracket. Remove the ICU.
14. If the ABM and HCU need to be separated, Refer to ABS/HYDRAULIC/MECHANICAL/ICU (INTEGRATED CONTROL UNIT).
INSTALLATION
1. Place the ICU in its bracket below the master cylinder by first inserting the mounting pins on the bottom of the ICU into the grommets mounted in
the bracket, then install the single mounting bolt on the side (Fig. 38). Tighten the mounting bolt to 11 Nm (97 inch lbs.) torque.
2. Install the four chassis brake tubes into their correct port locations on the ICU as shown (Fig. 37). Tighten the tube nuts to a torque of 17 Nm (145
inch lbs.).
CAUTION: Because of the flexible section in the primary and secondary brake tubes, the brake tubes must be held in proper orientation when
tightened and torqued. These tubes must not contact each other or other vehicle components when installed. Also, after the brake tubes are
installed on the ICU, ensure all spacer clips are reinstalled on the brake tubes.
3. Install the primary and secondary brake tubes into their correct port locations on the ICU (Fig. 36). Tighten the tube nuts to a torque of 17 Nm
(145 inch lbs.).
4. Install any routing clips on the brake tubes.
5. With connector cover completely open (Fig. 35), install 47-way wiring connector into socket of the ABM and close cover, locking connector in
place.
6. Install the speed control servo with its mounting nuts.
7. Connect the wiring harness to the speed control servo.
8. Install the battery tray.
9. Install the screw securing the coolant filler neck to the battery tray.
10. Reconnect the vacuum hose connector at the tank built into the battery tray.
11. Install the battery and battery shield.
12. Remove the brake pedal holder.
13. Connect the negative cable on the battery negative post.
14. Hook up a scan tool to initialize ABM and check for any faults.
15. Fill master cylinder with clean, fresh Mopar Brake Fluid or equivalent, then bleed base brakes and ABS.
16. Road test vehicle to ensure proper operation of brakes.
