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Home >> BMW >> 2012 >> 335i 2D Convertible, Standard Trans >> Repair and Diagnosis >> General Information >> OEM General Information >> Functional Description - F30 >> Body Electrical System - Functional Description >> Front Electronic Module (FEM) >> Brief component description >> Power window regulator
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Power window regulator

The front power window regulators are activated by the Front Electronic Module (FEM). The Rear Electronic Module (REM) activates the rear power window regulators. The front power window drives are directly protected via the Front Electronic Module (FEM). The corresponding load relay is directly integrated in the Front Electronic Module (FEM). Supply via a power distribution box is thus not required.

The front power window regulators are controlled by the Front Electronic Module (FEM) in the following situations: