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Home >> Buick >> 2018 >> Enclave Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 17 (Fixed And MOVEABLE Window System) >> Diagnostic Information and Procedures >> DTC B3205: Window Inactive Over Current Fault, Window Motor Fast Over Current Fault >> Circuit/System Description
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Circuit/System Description

WARNING: This page is about a different car, the 2017 GMC Acadia Limited, 2017 Chevrolet Traverse, and 2017 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

The passenger door module (PDM) controls the power window functions through the power window motor up and down control circuits. The PDM monitors the control circuits for fault conditions when the up or down operation is requested prior to activating the function and during the operation.