LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lincoln >> 2017 >> MKT Base, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> MULTIFUNCTION Electronic Modules >> Diagnosis And Testing >> Remote Function Actuator (RFA) Module >> Pinpoint Tests >> Pinpoint Test L : DTC U3003:62 >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Pinpoint Test L : DTC U3003:62: Notes

Diagnostic Overview 

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

Refer to Grounds for schematic and connector information.

Refer to Power Distribution/BCM for schematic and connector information.

Normal Operation and Fault Conditions 

DTC Fault Trigger Conditions 

DTC Description Fault Trigger Conditions
U3003:62 Battery Voltage: Signal Compare Failure A DTC that sets in the RFA if the battery voltage detected on the voltage supply circuit is lower than the voltage supply message received from the BCM over the MS-CAN.

Possible Sources 

scientia non olet · About LEMON Manuals