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Module-Antilock Brakes: Installation

WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: If the ABM is being replaced with a new ABM is must be reprogrammed with the use of a scan tool.
Fig 1: ABM/HCU
GC0027608Courtesy of DAIMLERCHRYSLER CORP.
1 - ABM
2 - HCU
  1. Install the ABM (1) to the HCU (2).
    Fig 2: ANTILOCK BRAKE MODULE
    GC0026855Courtesy of DAIMLERCHRYSLER CORP.
    1 - ABM
    2 - HCU
  2. Install the 3 ABM (1) mounting bolts to the HCU (2) if removed tighten mounting bolts to 12 N.m (9 ft. lbs.).
    Fig 3: HCU/ABM
    GC0026826Courtesy of DAIMLERCHRYSLER CORP.
    1 - HCU
    2 - BRACKET
  3. Install the HCU (1) with bracket (2) to the vehicle and tighten the 2 mounting nuts.
    Fig 4: HCU LINES/CONNECTOR
    GC0026825Courtesy of DAIMLERCHRYSLER CORP.
    1 - MASTER CYLINDER
    2 - ABM
    3 - CHASSIS LINES
    4 - HCU
    5 - ELECTRICAL CONNECTOR
  4. Reconnect the HCU electrical connector (5).
  5. Install the 4 chassis lines (3) at the HCU (4).
  6. Install the secondary brake tube at the HCU (4).
  7. Install the secondary brake tube at the master cylinder.
  8. Install the primary brake tube at the HCU (4).
  9. Install the primary brake tube at the master cylinder.
  10. Install negative battery cable to the battery.
  11. Remove the brake pedal prop rod.
  12. Bleed base and ABS brake systems, (Refer to BRAKES - STANDARD PROCEDURE) or (Refer to BRAKES - STANDARD PROCEDURE) .
  13. Initialize the ABS module using the scan tool.
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