Steering Column Control Module (SCCM)
WARNING: This page is about a different car, the 2016 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
The SCCM is attached to the steering column behind the steering wheel. The SCCM receives inputs from the following items:
- Multifunction switch
- Pedal adjust switch
- Steering wheel rotation sensor
- Steering wheel switches
- Wiper washer switch
Using the inputs above, the SCCM controls the output directly or transmits the information as messages on either the HS-CAN or the LIN.
The SCCM also provides a "pass-through" circuit path, via the clockspring, for the following components and/or features:
- Driver air bag module
- Horn
- Steering wheel switch illumination
The SCCM monitors all of the inputs it receives and is capable of setting DTCs if a fault is detected.