DTC Chart: Body Control Module (BCM)

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

BCM DTC CHART

DTC	Description	Action
B10F3:11	Left Front Position Light: Circuit Short to Ground	GO to PINPOINT TEST A
B10F3:15	Left Front Position Light: Circuit Short to Battery or Open	If the lamp is inoperative, GO to PINPOINT TEST A If the lamp is always on, GO to PINPOINT TEST B
B10F4:11	Right Front Position Light: Circuit Short to Ground	GO to PINPOINT TEST A
B10F4:15	Right Front Position Light: Circuit Short to Battery or Open	If the lamp is inoperative, GO to PINPOINT TEST A If the lamp is always on, GO to PINPOINT TEST B
B1444:11	Left Rear Stop/Position Lamp Output: Circuit Short to Ground	If the brake lamp is also inoperative, REFER to: Stoplamps . If the parking lamp only is inoperative, INSTALL a new BCM . REFER to: BODY CONTROL MODULE (BCM) .
B1444:15	Left Rear Stop/Position Lamp Output: Circuit Short to Battery or Open	If the brake lamp is also inoperative or always on, REFER to: Stoplamps . If the parking lamp only is inoperative or always on, INSTALL a new BCM . REFER to: BODY CONTROL MODULE (BCM) .
B1445:11	Rear Park Lamps Output: Circuit Short to Ground	GO to PINPOINT TEST A
B1445:15	Rear Park Lamps Output: Circuit Short to Battery or Open	If the lamp is inoperative, GO to PINPOINT TEST A If the lamp is always on, GO to PINPOINT TEST B
B1446:11	Front Park Lamps Output: Circuit Short to Ground	GO to PINPOINT TEST A
B1446:15	Front Park Lamps Output: Circuit Short to Battery or Open	If the lamp is inoperative, GO to PINPOINT TEST A If the lamp is always on, GO to PINPOINT TEST B
B1447:11	Parklamp On Switch Input: Circuit Short to Ground	GO to PINPOINT TEST B
B1448:11	Right Rear Stop/Position Lamp Output: Circuit Short to Ground	If the brake lamp is also inoperative, REFER to: Stoplamps . If the parking lamp only is inoperative, INSTALL a new BCM . REFER to: BODY CONTROL MODULE (BCM) .
B1448:15	Right Rear Stop/Position Lamp Output: Circuit Short to Battery or Open	If the brake lamp is also inoperative or always on, REFER to: Stoplamps . If the parking lamp only is inoperative or always on, INSTALL a new BCM . REFER to: BODY CONTROL MODULE (BCM) .