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Home >> Chevrolet >> 2021 >> Traverse L >> Repair and Diagnosis >> External Pages >> Different car >> Section 68 (Driver Assistance Systems) >> Diagnostic Information and Procedures >> DTC U3000 (B233 Short Range Radar Sensor) >> Circuit/System Description

Circuit/System Description

WARNING: This page is about a different car, the 2020 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.

The B233LF Short Range Radar Sensor - Left Front, B233RF Short Range Radar Sensor - Right Front, and B233R Short Range Radar Sensor - Rear each performs a routine of self-check functions to determine if it is a normal operating state.