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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 20 (Vehicle Access) >> Diagnostic Information and Procedures >> DTC B3808 >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.

The DTC will set if the door lock relay control circuit is shorted to ground or open for more then one second.