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Home >> Ford >> 2021 >> Mustang Mach 1, Automatic Trans >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> DTC Index (Acceleration Control - Electronic Engine Control) >> Anti-Theft System DTCS >> Perimeter Anti-Theft Alarm System
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Perimeter Anti-Theft Alarm System

DTC Description Action
B109F:01 Intrusion Sensor Module: General Electrical Failure GO to Pinpoint Test B
B109F:02 Intrusion Sensor Module: General Signal Failure GO to Pinpoint Test B
B109F:08 Intrusion Sensor Module: Bus Signal / Message Failure GO to Pinpoint Test B
B109F:49 Intrusion Sensor Module: Internal Electronic Failure INSTALL a new intrusion sensor.
B109F:55 Intrusion Sensor Module: Not Configured Using a diagnostic scan tool, CARRY OUT the LIN New Module Initialization procedure (Toolbox>Electrical>Service Functions>LIN New Module Initialization).
B109F:97 Intrusion Sensor Module: Component or System Operation Obstructed or Blocked GO to Pinpoint Test B
B109F:9A Intrusion Sensor Module: Component or System Operating Conditions GO to Pinpoint Test B
B1305:01 Hood Switch: General Electrical Failure GO to Pinpoint Test D
B1305:11 Hood Switch: Circuit Short To Ground GO to Pinpoint Test D
B1305:15 Hood Switch: Circuit Short To Battery or Open GO to Pinpoint Test D
All other Diagnostic Trouble Codes (DTCs) - REFER to: Body Control Module (BCM)