Home >> Ford >> 2013 >> Fusion Energi Titanium >> Repair and Diagnosis >> Electrical >> Gauges >> Instrument Cluster Illumination And Panel Illumination -- Hybrid >> Diagnosis And Testing >> Instrument Panel Cluster (IPC) and Panel Illumination >> Pinpoint Tests >> Pinpoint Test J: The Steering Wheel Switch Illumination Is Inoperative Or Always On >> Possible Sources