Remove/install driver-side SAM control unit 454.0, showing fuse relay module K40/1 and left SAM control unit N10/10 locations.

Multiple views of driver-side SAM control unit removal/installation with labeled components and connectors.

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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.