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Home >> Ford >> 2023 >> F-150 Lightning Pro >> Repair and Diagnosis >> Accessories & Equipment >> Exterior Lights >> Exterior Lighting Diagnosis & Testing (Parking Lamps - STOPLAMPS) >> Diagnosis And Testing >> Parking, Rear and License Plate Lamps >> Diagnostic Trouble Code (DTC) Chart

Diagnostic Trouble Code (DTC) Chart

Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .

Module DTC Description Action
BCM B109B:11 License Plate Light: Circuit Short To Ground GO to Pinpoint Test A 
BCM B109B:15 License Plate Light: Circuit Short To Battery Or Open GO to Pinpoint Test A 
BCM B109B:15 License Plate Light: Circuit Short To Battery Or Open GO to Pinpoint Test B 
BCM B10F3:11 Left front position light: Circuit Short To Ground GO to Pinpoint Test J 
BCM B10F3:15 Left front position light: Circuit Short To Battery Or Open GO to Pinpoint Test J 
BCM B10F4:11 Right front position light: Circuit Short To Ground GO to Pinpoint Test J 
BCM B10F4:15 Right front position light: Circuit Short To Battery Or Open GO to Pinpoint Test J 
BCM B1445:11 Rear Park Lamps Output: Circuit Short To Ground GO to Pinpoint Test H 
BCM B1445:11 Rear Park Lamps Output: Circuit Short To Ground GO to Pinpoint Test I 
BCM B1445:15 Rear Park Lamps Output: Circuit Short To Battery Or Open GO to Pinpoint Test H 
BCM B1445:15 Rear Park Lamps Output: Circuit Short To Battery Or Open GO to Pinpoint Test I 
BCM B1446:11 Front Park Lamps Output: Circuit Short To Ground GO to Pinpoint Test A 
BCM B1446:15 Front Park Lamps Output: Circuit Short To Battery Or Open GO to Pinpoint Test A 
BCM B1446:15 Front Park Lamps Output: Circuit Short To Battery Or Open GO to Pinpoint Test B 
BCM B149E:11 Left Front Position/Sidemarker: Circuit Short To Ground GO to Pinpoint Test J 
BCM B149E:15 Left Front Position/Sidemarker: Circuit Short To Battery Or Open GO to Pinpoint Test J 
BCM B149F:11 Right Front Position/Sidemarker: Circuit Short To Ground GO to Pinpoint Test J 
BCM B149F:15 Right Front Position/Sidemarker: Circuit Short To Battery Or Open GO to Pinpoint Test J 
BCM B14A2:11 Tailgate/Liftgate Applique Lamps: Circuit Short To Ground GO to Pinpoint Test H 
BCM B14A2:11 Tailgate/Liftgate Applique Lamps: Circuit Short To Ground GO to Pinpoint Test I 
BCM B14A2:15 Tailgate/Liftgate Applique Lamps: Circuit Short To Battery Or Open GO to Pinpoint Test H 
BCM B14A2:15 Tailgate/Liftgate Applique Lamps: Circuit Short To Battery Or Open GO to Pinpoint Test I 
BCM B14B2:11 Left Position Lamps: Circuit Short To Ground GO to Pinpoint Test J 
BCM B14B2:15 Left Position Lamps: Circuit Short To Battery Or Open GO to Pinpoint Test J 
BCM B14B3:11 Right Position Lamps: Circuit Short To Ground GO to Pinpoint Test J 
BCM B14B3:15 Right Position Lamps: Circuit Short To Battery Or Open GO to Pinpoint Test J