Pinpoint Test G: DTC (Diagnostic Trouble Code) B109F:55
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- Normal Operation and Fault Conditions
REFER to: Perimeter Anti-Theft Alarm - System Operation and Component Description .
DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition BCM B109F:55 Intrusion Sensor Module: Not Configured Sets when the Intrusion Sensor Module detects a fault when there is no ID stored in the BCM. Possible Sources
- Incorrect response from intrusion sensor
- There is no iIntrusion sensor module ID stored in the BCM memory
- G1 CHECK BCM (BODY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)
- Using a diagnostic scan tool, carry out the BCM self-test.
Are there any other Diagnostic Trouble Codes (DTCs) Present '
Yes DIAGNOSE all other Diagnostic Trouble codes (DTCs) first. REFER to: Body Control Module (BCM) . No Using a diagnostic scan tool, CARRY OUT the LIN New Module Initialization procedure (Toolbox>BCM>LIN New Module Initialization).