Module, Anti-Lock Brake System: Removal: Removal

WARNING: This page is about a different car, the 2012 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

For Adaptive Cruise Control (ACC) equipped vehicles, the ABM and HCU are not separately serviceable. They must be replaced as an assembly.

Fig 1: Disconnecting/Connecting Battery Cables

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Disconnect negative (-) battery cable (2) from battery post and isolate.

Fig 2: ABM Connector Release Tabs
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NOTE:
Use this figure in the following step to release the ABM harness connector cover. It shows the location of the release tabs.

Fig 3: Anti-Lock Brake Module Wiring Harness Connector
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Disconnect ABM harness connector from antilock brake module (ABM). To do so:
1. Depress tabs on each side of connector cover, then
2. Pull outward and upward on lower half of cover until it locks into position pointing straight outward (2). Connector can then be pulled straight outward off ABM (1).
NOTE:
DO NOT remove any brake lines from the ICU fluid ports while performing the following steps. The ABM can be removed and installed without doing so.

Fig 4: Left Front And Right Front Brake Tubes AT ICU
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Unclip all brake tubes from two routing clips (1) along upper radiator support.
Unclip right front brake tube (3) from routing clip on bracket below Fuse And Relay Center.

Fig 5: Left Rear And Right Rear Brake Tubes AT ICU
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Unclip rear brake tubes (1, 2) from routing clip (3) on bracket below Fuse And Relay Center.

Fig 6: ICU Mounting
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Lift ICU (1) from mounting grommets (2) and move inboard allowing access to ABM attaching screws. Do not force brake tubes. Move assembly just enough to access mounting screws.

Fig 7: ABM Mounting Screws - With Traction Control
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Remove four screws (1) attaching ABM (2) to HCU.

Fig 8: ABM Assembly To HCU
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Slide ABM (1) off HCU (2).