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Disassembly - ICU

  1. Remove the ICU from the vehicle. (Refer to REMOVAL  ).
  2. Disconnect the pump/motor wiring harness from the CAB (Fig 1 ).
    Fig 1: Identifying Integrated Control Unit (ICU) Components
    G02758372Courtesy of DAIMLERCHRYSLER CORP.
  3. Remove the 4 bolts (Fig 2 ) attaching the CAB to the HCU.
    Fig 2: Locating CAB Attaching Bolts
    G02758373Courtesy of DAIMLERCHRYSLER CORP.
  4. Remove the CAB from the HCU (Fig 3 ).
    Fig 3: Removing/Installing CAB
    G02758374Courtesy of DAIMLERCHRYSLER CORP.