Instrument cluster CAN-bus network schematic with control modules 451.3/4 model showing interconnected sensors and warning systems.

Wiring diagram showing instrument cluster function and connections to various vehicle control modules via CAN-bus network.

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See all Electrical figures for the Fortwo (451), or browse the full figure library. Part numbers and callouts are community-sourced and cross-referenced against the manuals — confirm with your VIN before ordering.