In technical terms, the Controller Area Network (CAN) is a standard for a serial data bus that links electronic control units together. In human terms, it means that an internal network allows vehicle components and units to communicate with each other via message traffic.
Diagnostics and telematics:
The CAN bus is essential for diagnostic and tracking systems. With an OBD-II (On-Board Diagnostics) port, vehicle data such as speed, engine speed, fuel consumption and fault codes can be read. This is widely used by fleet management systems and driver behavior monitoring. The CAN bus is an indispensable technology in modern vehicles. It enables efficient communication between different systems and provides improved performance, safety and ease of use.
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