Electrical center wiring diagram for 451 chassis, page 5 of 5, showing control modules and signal routing.

Wiring schematic with three control modules U1001, U1000, U14 connected by signal lines labeled 0/5 02DE.

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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.