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DTC Chart: Body Control Module (BCM)

WARNING: This page is about a different car, the 2016 Ford Transit Connect. However, it is still accessible from the selected car via links, so may be relevant.

Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to: Diagnostic Methods .

BCM DTC Chart 

DTC Description Action
B1A85:21 Ambient Light Sensor: Signal Amplitude < Minimum GO to Pinpoint Test B 
B1A85:22 Ambient Light Sensor: Signal Amplitude > Maximum GO to Pinpoint Test B 
B1A85:2F Ambient Light Sensor: Signal Erratic GO to Pinpoint Test B 
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