Other information:
DTC Chart: BCM
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
BCM
DTC Chart
DTC
Description
Action
B1277:11
Reverse Lamp: Circuit Short To Ground
GO to Pinpoint Test..
Removal
NOTE:
Removal steps in this procedure may contain installation details.
All vehicles
With the vehicle in NEUTRAL, position it on a hoist.
Refer to: Jacking and Lifting - Overview (100-02 Jacking and Lifting, Description and Operation).
Remove the underbody shield.
Vehicles without 2.7L Ecoboost
Disconnect the ambient ai..