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Home >> Buick >> 2020 >> Envision Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 193 (Driver Assistance Systems) >> Diagnostic Information and Procedures >> DTC B390D >> Circuit/System Description
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Circuit/System Description

WARNING: This page is about a different car, the 2020 Buick Regal TourX, 2020 Buick Regal, 2019 Buick Regal TourX, and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

The frontview camera module has determined that it is not properly mounted.

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