96 f250 vac line help

[rz5.0]

what does this hook up to. Its on the pass side back by the fire wall.. Could not find the other side of the line..

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[Captain Crawfish]

Looks like a vac motor for a blend door. Not sure which one

[rz5.0]

Any idea where it hooks up

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[Captain Crawfish]

I would trace it towards the selector switch on the ac controls. It controls all of those blend doors.

[rz5.0]

I looked under the dash but I'll look again.. Thanks

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