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NOTE: For assembly, (Refer to 5 - BRAKES - ABS/ ASSEMBLY (1) Install the CAB on the HCU lining up the sole- noids with the valves. (2) Install the 4 bolts mounting the CAB to the HCU (Fig. 12). Tighten the CAB mounting bolts to a (3) Plug the pump/motor wiring harness into the CAB (Fig. 11). (4) Install the ICU in the vehicle. (Refer to 5 - BRAKES/HYDRAULIC/MECHANICAL/ICU (INTE- GRATED CONTROL UNIT) - INSTALLATION) INSTALLATION (1) Install ICU onto its mounting bracket. bracket (Fig. 10). Tighten mounting bolts to 10 N·m (3) Install primary and secondary brake tubes from the master cylinder at ICU hydraulic control (4) Install three chassis brake tubes into their respective outlet ports in ICU hydraulic control unit. CAUTION: Before installing the 24-way connector in (5) Install 24-way connector into socket of CAB as follows: (a) Position 24-way connector in socket of CAB and carefully push it down as far as possible. (b) Once connector is fully seated into CAB socket, push connector lock inward. This pulls con- BODY/EXTERIOR/BELLY PAN - INSTALLATION) (7) Install access panel in forward portion of left front wheel well. (8) Install tire and wheel assembly (Refer to 22 - TIRES/WHEELS - INSTALLATION). Progressively (9) Lower vehicle. tery post. NOTE: The ICU may need to be initialized using the (11) Remove brake pedal prop. t to data link connector below steering column to initialize new CAB. Check for any (13) Bleed base brakes and ABS, then repeat bleeding base brake hydraulic system. (Refer to 5 - (14) Fill master cylinder to proper fill level. of base and antilock brake systems. Fig. 12 CAB Attaching Bolts (Typical) 1 - MOUNTING BOLTS 5 - 58 BRAKES - ABS ZB ICU (INTEGRATED CONTROL UNIT) (Continued) |