What does DCM mean in cars?

1 Answers
DiAlessandra
07/29/25 5:18pm
DCM stands for Data-Communication-Module, which refers to the network communication function module installed in vehicles. Here is relevant information: 1. Function: It collects vehicle operation data and communicates with service centers and other platforms. Drivers can connect their phones with the DCM to access real-time vehicle status, safe driving suggestions, remote vehicle monitoring, and other functions. 2. DCM Introduction: The Data-Communication-Module (DCM) is a network communication function module used in vehicles, featuring automatic reconnection after disconnection and high-speed uninterrupted communication. Vehicles equipped with DCM modules can provide convenient mobile remote control, real-time vehicle condition monitoring, emergency call assistance in dangerous situations, and other practical functions.
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