Check a VIN

February 1, 2005 Service bulletin

A diagnostic trouble code B2721 (liftgate/decklid ajar output short to ground or open) in the power...

Lincoln technical service bulletin 18398 for 2003-2004 Lincoln Navigator.

Bulletin number
18398
Component
Electrical system
Summary
A diagnostic trouble code b2721 (liftgate/decklid ajar output short to ground or open) in the power liftgate module, without any associated symptoms - service tip. Tt

Owners of these vehicles have filed 33 complaints in the electrical category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Lincoln Navigator?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history