SRT-4 L4-2.4L Turbo VIN S (2004)
Hydraulic Control Assembly - Antilock Brakes: Service and Repair
REMOVAL - ICU
NOTE: If servicing the Controller Antilock Brake (CAB) only, the CAB can be serviced with the ICU mounted in the vehicle. Before proceeding,
Refer to WARNING.
1. Using a brake pedal holder, depress the brake pedal past its first one inch of travel and hold it in this position (Fig. 16). 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.
2. Disconnect negative (ground) cable from the battery and isolate the cable.
3. Disconnect the positive cable from the battery, then remove the battery from the battery tray. There is one nut securing the clamp on the backside
of the battery holding it in place.
4. Remove the one nut and one bolt securing the air cleaner box in place, then disconnect the wiring harness connector at the air inlet sensor.
5. Lift the air cleaner box upward enough to clear its grommeted alignment post (Fig. 17), then move the air cleaner box forward just enough to
access the battery tray mounting bolts.
6. Remove the 2 bolts, then the 2 nuts mounting the battery tray to its bracket (Fig. 17). Remove the battery tray.
