LEMON Manuals: Even more car manuals for everyone
Home >> Ford >> 2018 >> Taurus Limited, FWD, Gas >> Repair and Diagnosis >> External Pages >> Different car >> Section 118 (Horn) >> Diagnosis And Testing >> Horn >> DTC Chart

DTC Chart

WARNING: This page is about a different car, the 2018 Ford EcoSport. However, it is still accessible from the selected car via links, so may be relevant.

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 Actions
B1323:11 Horn Switch: Circuit Short To Ground GO to Pinpoint Test C 
B1C55:12 Horn Relay: Circuit Short to Battery GO to Pinpoint Test C 
B1C55:14 Horn Relay: Circuit Short to Ground or Open If the horns are inoperative, GO to Pinpoint Test A 
If the horns are always on, GO to Pinpoint Test C