Molex Door Control Module Connectors
2023
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05
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12
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The door control module (DCM), also called a door control unit (DCU), is a type of automotive electronic that provides intelligent control for vehicle doors, and their peripheral electric parts and components, that enable features such as power windows, anti-pinch technology, central door locking, rearview mirror adjustment, door lighting and more. The increased importance of DCM/DCU is inevitable in the context of advancing automotive electronic technologies, and the widespread applications of controller area network/local interconnect network (CAN/LIN) bus technology, that drives the development of automotive data transmission, driver and passenger safety and comfort, vehicle weight reduction and design modularity.A DCM needs circuitry for the following: power, power window drive, rearview mirror drive, heater drive, central door locking drive, lamp drive, CAN bus interface, key interface and more. These serve features such as power windows, rearview mirror folding and horizontal/ver...