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Home >> Ford >> 2012 >> Explorer Base, 3.5 8, AWD, 6F50 >> Repair and Diagnosis >> External Pages >> Different car >> Section 50 (Steering Column Switches) >> Diagnosis And Testing >> Steering Column Switches >> Principles of Operation >> Steering Wheel Switches

Steering Wheel Switches

WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

The steering wheel switches are mounted directly to the steering wheel and wired to the SCCM. Depending on what features the vehicle is equipped with, the SCCM sends messages via the HS-CAN to the PCM (cruise control), Instrument Panel Cluster (IPC) (message center) and BCM (entertainment system). The BCM receives the SCCM entertainment system messages via the HS-CAN and sends them over the Medium Speed Controller Area Network (MS-CAN), where the messages are received by the applicable entertainment system module(s).

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