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Home >> Jeep >> 2012 >> Wrangler Rubicon, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 95 (Electronic Control Modules (Service Information)) >> Module, Anti-Lock Brake System >> Removal >> Left-Hand Drive
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Left-Hand Drive

WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:

The ABM is only separately serviceable for non-HSA (Hill Start Assist) equipped vehicles. Do not remove the ABM for vehicles equipped with HSA.

  1. Disconnect the negative (ground) cable from the battery and isolate it.
  2. Remove the engine appearance cover.
    Fig 1: Cowl Top Screen
    GC0128454Courtesy of CHRYSLER GROUP, LLC
  3. Remove the two push-pins (1) securing the cowl top screen at the ends. Remove the remaining push-pins (2). Remove the cowl top screen (3).
  4. Remove the wiper arms. Refer to ARM, WIPER, REMOVAL .
    Fig 2: Cowl Screen
    GC0128455Courtesy of CHRYSLER GROUP, LLC
  5. Remove the push-pins (1) securing the cowl screen to the wheelhouse brace and cowl. Rotate the screw (2) in the center of the cowl screen 90° clockwise to release the screen. Remove the cowl screen (3).
    Fig 3: Wheelhouse Brace
    GC0128486Courtesy of CHRYSLER GROUP, LLC
  6. Remove the eight mounting bolts (four each side) (1) securing the wheel house brace to the strut towers.
  7. Remove the wheelhouse brace (2).
  8. Remove two screws, then remove the fresh air plenum.
  9. Raise and support the vehicle. Refer to HOISTING, STANDARD PROCEDURE .
    Fig 4: ICU Mounting
    GC0082347Courtesy of CHRYSLER GROUP, LLC
  10. Loosen, but do not remove, the two mounting screws (2) attaching the ICU (1) mounting bracket to the body.
  11. Lift the ICU and mounting bracket (1) upward to near the top of the slots in the bracket, then snug one or both of the mounting screws (2) to hold the ICU in this position.
  12. Lower the vehicle.
    CAUTION:

    Before disassembling the ICU, the ICU must be thoroughly cleaned. This must be done to prevent dirt particles and debris from entering into vital areas of the ICU.

  13. Thoroughly clean all surfaces of the ICU and brake tubes. Use only a solvent such as Mopar® Brake Parts Cleaner or equivalent.
    Fig 5: ABM Connector Release Tabs
    GC0079881Courtesy of CHRYSLER GROUP, LLC
    NOTE:

    Use this figure in the following step to release the ABM harness connector cover. It shows the location of the release tabs.

    Fig 6: Anti-Lock Brake Module Wiring Harness Connector
    GC0081322Courtesy of CHRYSLER GROUP, LLC
    1 - ABM (PART OF ICU)
    2 - WIRING HARNESS CONNECTOR
  14. Disconnect the ABM harness connector from the Antilock Brake Module (ABM). To do so:
    1. Depress the tabs on each side of the connector cover, then
    2. Pull outward and upward on the lower half of the cover until it locks into position pointing straight outward (2). The connector can then be pulled straight outward off the ABM (1).
    Fig 7: ABM Mounting
    GC0128570Courtesy of CHRYSLER GROUP, LLC
  15. Remove the four screws (1) attaching the ABM (2) to the HCU. A Torx T20 bit approximately 2 inches long works well.
    Fig 8: ABM, HCU & Solenoid Valve Stems
    GC0081324Courtesy of CHRYSLER GROUP, LLC
    1 - ABM
    2 - HCU
    3 - SOLENOID VALVE STEM
    CAUTION:

    When removing the ABM from the HCU, be sure to completely separate the two components (approximately 38 mm (1.5 inches)) before removing the ABM. Otherwise, damage to the pressure sensor or pump motor connection may result, requiring HCU replacement. Do not to touch the sensor terminals on the HCU side or the contact pads on the ABM side as this may result in contamination and issues in the future.

  16. Separate the ABM (1) from the HCU (2).