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Home >> Lincoln >> 2018 >> MKZ Select, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1157 (Instrument Panel And Interior Switches Illumination) >> Diagnosis And Testing >> Instrument Panel and Interior Switches Illumination >> Pinpoint Test >> Pinpoint Test J : The Steering Wheel Switch(Es) Illumination Is Inoperative Or Always On >> Notes

Pinpoint Test J : The Steering Wheel Switch(Es) Illumination Is Inoperative Or Always On: Notes

WARNING: This page is about a different car, the 2018 Lincoln MKC. However, it is still accessible from the selected car via links, so may be relevant.

Refer to Cluster and Panel Illumination for schematic and connector information.

Normal Operation and Fault Conditions 

The steering wheel switches receive illumination voltage from the BCM on the common illumination circuit through the clockspring.

Possible Sources 

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