need help with my digital climate control. when i turn on my a/c there are no lights. the monitor doesn't show anything too. the a/c and heater works.

 

The unit is bad. There is a capacitor or diode on the display board that goes bad.

 

i checked it this morning, when i turned it on, it works perfect. do you think that theres a wire losing contact?

 

loose conection is a possibility, capacitor or diode can mess around with things too

 

I have the same problem, anyone know how hard of a fix this is?

 

I've read on 3si that when these units go bad, complete replacement is the easiest solution as well as the most cost-effective. I haven't dealt with any problems myself, just going by what the majority of the members there had to say.