Pinpoint Test D : One Or Both High Beams Are On Continuously: 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 Headlamps/Autolamps for schematic and connector information.

Normal Operation and Fault Conditions

REFER to: Exterior Lighting - Overview .

REFER to: Exterior Lighting - System Operation and Component Description .

Possible Sources

LH steering column multifunction switch
SCCM
BCM

Visual Inspection and Diagnostic Pre-checks

Inspect the LH steering column multifunction switch for damage.