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Home >> Pontiac >> 2009 >> Torrent Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 80 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> DTC B1446 or B1447 >> DTC Descriptors
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DTC Descriptors

WARNING: This page is about a different car, the 2008 Pontiac Torrent and 2008 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
DTC B1446 03

Replace Backup Power Source Voltage Below Minimum Threshold

DTC B1447 04

Backup Power Source Open Circuit

DTC B1447 07

Backup Power Source Component Protection Timeout Voltage Above Threshold

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