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Home >> Lincoln >> 2018 >> MKZ Select, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 576 (Exterior Lighting System) >> Diagnosis And Testing >> Parking, Rear and License Plate Lamps >> Symptom Chart: Parking, Rear and License Plate Lamps

Symptom Chart: Parking, Rear and License Plate Lamps

WARNING: This page is about a different car, the 2017 Lincoln Navigator and 2017 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.

Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Service Information for information regarding Ford-specific diagnostic practices.

Symptom Chart: Parking, Rear and License Plate Lamps 

Condition Possible Sources Actions
A module does not respond to the scan tool Fuse
Wiring, terminals or connectors
Module
REFER to Module Communications Network .
One or more parking, rear or license plate lamps is inoperative Fuse
Wiring, terminals or connectors
Bulb
Headlamp assembly
Rear lamp assembly
Daytime running lamp assembly illuminated liftgate applique
BCM
GO to Pinpoint Test Y .
The parking, rear or license plate lamps are on continuously Wiring, terminals or connectors
BCM
GO to Pinpoint Test Z .