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Home >> Lincoln >> 2019 >> MKZ Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Exterior Lights >> Exterior Lighting (2 Of 2) (Except Hybrid) >> Diagnosis And Testing >> Parking, Rear and License Plate Lamps >> Symptom Chart(s) >> Symptom Chart: Parking, Rear, and License Plate Lamps

Symptom Chart: Parking, Rear, and License Plate Lamps

Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: DIAGNOSTIC METHODS .

Symptom Chart 

Condition Possible Sources Actions
A module does not respond to the scan tool Fuse
Wiring, terminals or connectors
Module
REFER to: COMMUNICATIONS NETWORK .
One or more parking, rear or license plate lamps are inoperative - Except front signature/park lamps and front fascia mounted DRL/supplemental parking lamps Refer to the Pinpoint Test GO to Pinpoint Test A 
The parking, rear or license plate lamps are on continuously - Except front signature/park lamps and front fascia mounted DRL/supplemental parking lamps Refer to the Pinpoint Test GO to Pinpoint Test B 
The front fascia mounted DRL/supplemental parking lamps only are inoperative or do not operate correctly - North America only Refer to the Pinpoint Test GO to Pinpoint Test C 
The front fascia mounted DRL/supplemental parking lamps are inoperative or always on - except North America Refer to the Pinpoint Test REFER to: DAYTIME RUNNING LAMPS (DRL) .
The signature/park lamps only or the signature/park lamps and the front fascia mounted DRL/supplemental parking lamps are inoperative or do not operate correctly - North America only Refer to the Pinpoint Test GO to Pinpoint Test D 
The front parking lamps are inoperative or do not operate correctly - except North America Refer to the Pinpoint Test GO to Pinpoint Test E