LEMON Manuals: Even more car manuals for everyone
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 A: All Illumination Does Not Dim Or Increase Brightness >> Normal Operation and Fault Conditions

Normal Operation and Fault Conditions

The dimmer switch is integral to the headlamp switch and provides a ground to the BCM  corresponding to the switch that is pressed (dim up or dim down).