Rain/light sensor (B38) component identification and removal procedure for 451.3/4 chassis with callout locations.

Diagram showing rain sensor location in windshield and exploded view of sensor components with numbered callouts.

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See all Electrical figures for the Fortwo (450), 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.