I have a 02 Civic Si.

I was driving and all of a sudden my AC goes off...but the thing is i have lost power to the AC, recirculation, and rear defroster buttons? It doesn't even blow air when i turn on the fan?

Arrrghh, i got so sweaty driving home...does anyone know what happened? is there a fuse i'm unaware of? I'd try and diagnose the problem but i can't get a dtc code because there is no power to the buttons?

I know that my AC works...its just i need to figure out what caused the loss of power to the AC/Heater panel? I know if i can restore power to the panel, everything will work again.

Help anyone? Thanks in advance!

Oh the head unit works, and so does the hazard and cig lighter.

-Ray

 

Check the fuses...

 

which fuses?

i know its really basic but i checked under the dash and no related fuse there.

I also checked under the hood but i also didn't know which one it could have been.

The power is out for AC, blower, recirc, and defroster? Which fuse affects all of these?

Thanks!

-Ray