LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 888 (Mirror System) >> Diagnostic Information and Procedures >> DTC B1640 >> Conditions for Setting the DTC >> B1640 02

B1640 02

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

A short to ground is detected on the mirror heating element supply voltage circuit while the heated mirrors.

scientia non olet · About LEMON Manuals