[Unknown User]

My '83 280ZX temperature control isn't working quite right. When I put it all the way over to cold, it gets cold, but the slightest movement to the warm side of the control makes the air very hot -- as if I had moved it all the way over to the far right. Any thoughts? BTW, the car has the automatic climate control system.

Thanks

 

[Dan]

> My '83 280ZX temperature control isn't
> working quite right. When I put it all the
> way over to cold, it gets cold, but the
> slightest movement to the warm side of the
> control makes the air very hot -- as if I
> had moved it all the way over to the far
> right. Any thoughts? BTW, the car has the
> automatic climate control system.

> Thanks

I have an 83 ZX too and have the exact same problem. Don't have an answer yet, but will let you know if I find anything. I suspect interior temperature sensor may be faulty, or the heater control valve is corroded.

If you find anything, let me know...please.

Dan