AC/Heat only blows on feet
#1
#5
This diagram shows the Ranger HVAC control system in general:
The next diagram shows how the vacuum hoses hook up to the back of the control unit that is mounted in your dash, and also how the vacuum is routed to achieve a particular function:
Based on the above, it seems that maybe your Floor/Panel Door is stuck open for some reason.
The next diagram shows how the vacuum hoses hook up to the back of the control unit that is mounted in your dash, and also how the vacuum is routed to achieve a particular function:
Based on the above, it seems that maybe your Floor/Panel Door is stuck open for some reason.
#6
#7
I have a follow up question. I am having the same problem but it will blow through the panel vents at a stop, but once I give it gas it goes to the floor and defrost. Is this a similar problem?, and is the vac problem usually always in the dash or could it be elsewhere?
https://www.ford-trucks.com/forums/6...anger-4x4.html
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