On-board electrical system components including battery, starter, alternator, fuses F36/F58/F91 located in passenger footwell area.

Battery and fuse box location diagram for smart fortwo 451 with labeled components

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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.