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Home >> Chevrolet >> 2001 >> Impala Base, 3.8 K >> Repair and Diagnosis >> External Pages >> Different car >> Section 20 (Anti-Lock Brake System With Traction Control System - BOSCH 5.3) >> Diagnostic Tests >> DTC U1651: Chassis System Dedicated Bus Sensor Malfunction (Intrigue) >> Circuit Description

Circuit Description

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EBCM monitors received messages from steering angle sensor for corruption or missing messages.

DTC sets when EBCM receives a corrupt or missing message after 100 milliseconds and vehicle speed is greater than 25 MPH.