Other information:
Removal
Remove the headlamp assembly.
Refer to: Headlamp Assembly (417-01 Exterior Lighting, Removal and Installation).
Remove the screws and position the adaptive front lighting module to access the connectors.
Disconnect the electrical connectors and remove the adaptive front lighting module...
DTC Charts
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).
DTC
Description
Action
B1277:11
Reverse Lamp: Circuit Short To Ground
GO to Pinpoint Tes..