Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2014MUSTANG GT, 2D COUPE, AUTOMATIC TRANSREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXANTI-THEFT SYSTEM (PERIMETER) DTCSBODY CONTROL MODULE B (BCM-B)
2014 Ford Mustang GT, 2D Coupe, Automatic Trans
Body Control Module B (BCM-B)
2014 Ford Mustang GT, 2D Coupe, Automatic TransSECTION Body Control Module B (BCM-B)
DTC INDEX
| DTC | Description | Action |
|---|---|---|
| B109F:08 | Intrusion Sensor Module: Bus Signal/Message Failures | GO to PINPOINT TEST E . |
| B109F:49 | Intrusion Sensor Module: Internal Electronic Failure | INSTALL a new intrusion and inclination sensor. REFER to INTRUSION AND INCLINATION SENSOR . TEST the system for normal operation. |
| B109F:55 | Intrusion Sensor Module: Not Configured | REFER to MODULE CONFIGURATION . |
| B109F:97 | Intrusion Sensor Module: Component Or System Operation Obstructed Or Blocked |
NOTE:
The Body Control Module B (BCM-B) DTC B109F:97 is a continuous memory and on-demand DTC that sets when there are 3 successive failures of the intrusion and inclination sensor module to arm and there is no indication of a module fault and the communication link between the module and the BCM-B appears to have sufficient integrity. CHECK for any blockages/restrictions near the intrusion and inclination sensor that may hinder/affect the operation of the sensor. |
| All other DTCs | - | REFER to the Diagnostic Trouble Code (DTC) Chart in MULTIFUNCTION ELECTRONIC MODULES . |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.