Temic Central Gateway Module A06 74995 007

The TEMIC Central Gateway Module (CGM) is the main communication hub in the truck’s electronic system.

It acts as a data router between all control modules (engine, transmission, chassis, cab, ABS, HVAC, etc.), managing and coordinating information across the CAN network so every system can communicate properly. It also helps with diagnostics, system integration, and electrical network stability. In simple terms, it’s the truck’s central “traffic controller” for all electronic systems, ensuring all modules talk to each other correctly and function as one integrated system.