BCM

Updated: June 3, 2025

Definition

Body Control Module (BCM) is an electronic control unit that manages various body-related electrical functions including lighting, windows, door locks, and other comfort and convenience features.

Category: Specific Control Modules

Specialized electronic control units that manage specific vehicle subsystems

The Body Control Module centralizes control of vehicle body systems, coordinating functions like exterior lighting, power windows, door modules, and interior convenience features through integrated software control.

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Related Terms

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VCU

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