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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 5 (Computer/Integrating Systems) >> Diagnostic Information and Procedures >> DTC B1385 >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2005 Buick LaCrosse and 2005 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

The BCM detects that the crank signal is shorted to ground, voltage or open for more than 10 seconds in the current ignition cycle.