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Home >> Chevrolet >> 2010 >> Traverse LT, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 496 (Horn System) >> Diagnostic Information and Procedures >> DTC B2750: Horn Relay Secondary Circuit >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

B2750 01 

The body control module detects a short to voltage in the horn relay control circuit.

B2750 02 

The body control module detects a short to ground in the horn relay control circuit.

B2750 04 

The body control module detects an open/high resistance in the horn relay control circuit.