Climate control Q

My '87 has automatic climate control. Here's the prob. The degrees no. just keeps flashing no matter what it is. And the temp doesn't seem to have cool. Now I have taken off the A/C so I'm not looking for that. Just wanted to see if the vents might let a little cool air in.
Right now it's hot only.

Any thoughts...is it toast?

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More Boost!!
'87 turbocoupe almost done!

The lights blinking like that means that there is a system malfunction somewhere.There is a way that you can get the display to actually give you the trouble code,then you can look it up and tell just what is wrong with it also.The procedure and list of codes is listed somewhere in the general discussion section,try doing a search,it should bring it up for you.

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Too much fun, what's that mean?That's like too much boost,there's no such thing.