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View Full Version : For Sale HVAC control unit. Non-functional



Vortech347
09-26-2010, 02:25 PM
I'm selling my stock unit. It stopped working while I was driving the car home when I first bought it 2 years ago. It would go between the vent and defrost/floor depending on throttle position/vacuum. It was not holding vacuum and it stopped working. I got insanely lucky and a friend of mine that works at a salvage yard found me one! It was still expensive as hell but not the 800$+ Ford wants.

I attempted the O-ring fix using the O-rings mentioned in the sticky. This did not fix it.

I am selling this unit with 20 extra of thoes O-rings if someone wants to play with this one and get it working. I was told I can get a core charge of around $100 bucks so I'll start at that.

$110 shipped paid with paypal and I'll get it sent via priority.

If you have any questions feel free to let me know. I have excellent feedback on both SVTperformance and corral.net. (nitrous_ssc) and 2 local members here can vouch for me as well.

I'll get pics soon. Unit is in mint condition with no scratches at all.

RoyLPita
09-27-2010, 09:19 AM
I had this problem. I replaced the check valve. Part number: F8AZ 19A563 AA

Vortech347
09-27-2010, 10:07 AM
The check valve is located in the unit?

RoyLPita
09-27-2010, 10:21 AM
I believe it is seperate. I had this replaced when I got my MM. I have no idea what the part looks like.

Vortech347
09-27-2010, 12:08 PM
The new unit I installed works perfectly though.