I've just finished reassembling my integra and putting the dash back in but the interior temprature control is not working!

Is there a common reason that cause them not to work?
From what I can see I have everything plugged in correctly but there is no power to the unit..

Is there only 2 plugs that plug into the temp control? and the 2 for rear defog/hazard..

fuses are all good.

any ideas?

 

fixed!

There was a short in the wiring...