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Home >> Pontiac >> 2007 >> Grand Prix Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 41 (Data Communication System) >> Diagnostic Information and Procedures >> DTC B1390 >> DTC Descriptor

DTC Descriptor

WARNING: This page is about a different car, the 2007 Buick LaCrosse and 2007 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
DTC B1390

Device Voltage Reference Input Circuit