help : no a/c and fan

okay its extremely hot here in the valley and for some reason my fan and a/c stopped working. i checked then a/c fuse and it was good and the connections in the back of the controls.

On the controls the other orange button works( air circulation) so i know i have power to the controls. any Ideas please help thanks.

 

check all fuses, something else may be effecting it.

Have you done anything to the truck lately?

 

no i pulled out my head uni to send in to get fix its been working fine for 2 weeks, and yesterday stopped. and my unit came in so want to do it all at one.

Ill go check the heater fuse.

remember no fan either .

 

x2
There have been a few folks who have had that resistor pack blow. If only part of it goes, then the fan won't work at all of the speeds but usually one or two of them.

 

+1

 

fix it it was the 50 amp fuse it look fine still does but replaced it and it works now.
thank you guys.

 

Good to hear!

 

Does anyone have a picture of the correct fuse? I opened up the fuse panel and it was overwhelming. Thank you advance and I apologize for my ignorance.

 

A fuse "looking" fine is not the best method for troubleshooting an electrical issue. I would suggest investing in a multimeter.

 

Left side in this pic is the 50A Heater fuse. This same diagram is on the underside of the fuse cover in the engine compartment.