Fixing dead Lincoln battery

Jan. 23, 2024
Some 2018 Lincoln Navigator vehicles may exhibit a battery draw resulting in a discharged battery.

Some 2018 Lincoln Navigator vehicles may exhibit a battery draw resulting in a discharged battery.

An electronic park brake (EPB) switch internal short may cause the anti-lock brake system module to wake up, resulting in the controller area network (CAN) system to wake up. If the draw cannot be duplicated with fuse F70 removed, suspect the EPB switch.

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Motor Age Staff

Motor Age has been publishing technical content for professional automotive technicians since 1899. Our writers have decades of experience and scores of ASE certifications, and they continue to teach new generations of technicians via classrooms all around the globe, as well as through the books and training manuals they've authored. 

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