Removing and installing intake manifold pressure sensor B28 on smart fortwo 450/451 engines 160.910 and 160.920.

Service procedure for intake manifold pressure sensor replacement with numbered callouts and engine diagram.

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See all Powertrain 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.