Smart Fortwo 453 system components telematic layout with labeled electrical control units and sensors positioned on vehicle.

Diagram showing telematics system component locations on Smart Fortwo 453 chassis with callout labels.

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See all Electrical figures for the Fortwo / Forfour (453), 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.