Headlamps
DTC Charts
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 Chart: BCM
BCM DTC Chart
Description | Action | |||
|---|---|---|---|---|
DTC | ||||
B143B:11 | Autolamp On Input: Circuit Short to Ground | Except China, GO to Pinpoint Test D China only, GO to Pinpoint Test E | ||
B143C:11 | Headlamp Off Input: Circuit Short to Ground | Except China, GO to Pinpoint Test D China only, GO to Pinpoint Test E | ||
B143D:11 | Headlamp On Input: Circuit Short to Ground | Except China, GO to Pinpoint Test D China only, GO to Pinpoint Test E | ||
B143E:11 | Headlamp Switch Input: Circuit Short to Ground | Except China, GO to Pinpoint Test D China only, GO to Pinpoint Test E | ||
B1447:11 | Parklamp On Switch Input: Circuit Short to Ground | Except China, GO to Pinpoint Test D China only, GO to Pinpoint Test E | ||
B1D00:11 | Left Low Beam: Circuit Short to Ground | Except China, GO to Pinpoint Test A China only, GO to Pinpoint Test B | ||
B1D00:15 | Left Low Beam: Circuit Short to Battery or Open | Except China, if the low beam is inoperative, GO to Pinpoint Test A Except China, if the low beam is always on, GO to Pinpoint Test D China only, if the low beam is inoperative, GO to Pinpoint Test B China only, if the low beam is always on, GO to Pinpoint Test E | ||
B1D01:11 | Right Low Beam: Circuit Short to Ground | Except China, GO to Pinpoint Test A China only, GO to Pinpoint Test B | ||
B1D01:15 | Right Low Beam: Circuit Short to Battery or Open | Except China, if the low beam is inoperative, GO to Pinpoint Test A Except China, if the low beam is always on, GO to Pinpoint Test D China only, if the low beam is inoperative, GO to Pinpoint Test B China only, if the low beam is always on, GO to Pinpoint Test E | ||
B1D02:11 | Left High Beam Circuit: Circuit Short to Ground | GO to Pinpoint Test C | ||
B1D02:15 | Left High Beam Circuit: Circuit Short to Battery or Open | If the high beam is inoperative, GO to Pinpoint Test C If the high beam is always on, GO to Pinpoint Test F | ||
2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.