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Home >> Buick >> 2019 >> Envision Base >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 13 (Driver Assistance Systems) >> Diagnostic Information and Procedures >> DTC B094B or B094C >> Circuit/System Description

Circuit/System Description

WARNING: This page is about a different car, the 2018 Buick Envision. However, it is still accessible from the selected car via links, so may be relevant.
Component Description
B218L Side Object Sensor Module - Left The assembly has several functions:
Side Blind Zone Alert
Rear Cross Traffic Audible Alert
Rear Cross Traffic Visual Alert
B218R Side Object Sensor Module - Right The assembly has several functions:
Side Blind Zone Alert
Rear Cross Traffic Audible Alert
Rear Cross Traffic Visual Alert