Pinpoint Test K : Steering Wheel Switch(Es) Illumination Is Inoperative Or Always On: Notes
WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
Refer to Wiring Diagram Cluster and Panel Illumination for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Instrument Panel and Interior Switches Illumination - System Operation and Component Description .
Possible Sources
- Wiring, terminals, or connectors
- Steering wheel switch(es)
- Clockspring
- Steering wheel