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Home >> Chevrolet >> 2007 >> Impala SS >> Repair and Diagnosis >> External Pages >> Different car >> Section 199 (Stationary Window System) >> Diagnostic Information and Procedures >> Scan Tool Output Controls

Scan Tool Output Controls

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM)

Scan Tool Output Control Additional Menu Selection(s) Description
Miscellaneous Test Rear Defogger Relay The BCM actuates the Rear Defogger relay when ON is selected. The rear window defogger grid should become warm.
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