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Home >> Buick >> 2017 >> Envision Essence, FWD >> Repair and Diagnosis >> Accessories & Equipment >> Collision/Avoidance >> Object Detection System And Pedestrian Protection System >> Diagnostic Information and Procedures >> DTC B390F: Frontview Camera >> Circuit/System Description

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Circuit/System Description

The video processing control module performs fault detection on itself and the cameras attached to it.

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