Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Electronic Brake Control Module: Service and Repair

1. Turn ignition switch to the OFF position, then raise and support vehicle.
2. Remove transmission oil cooler line routing clip, then disconnect CAB 60-way connector. Verify that ignition switch is in the OFF position before disconnecting connector.
3. Remove CAB mounting bolts, the the CAB from the vehicle.
4. Reverse procedure to install.