The AC instrument panel has no power

Tiny
MARINE1998.
  • MEMBER
  • 1993 GMC C3500
  • 263,694 MILES
I have a 1993 Gmc, 1 ton truck. The instrument panel where the ac is located had no power a few days ago. I checked the inline fuse underneath the hood and it was blown and melted. After that it work for 30 minutes of driving. I cut the truck and s
Friday, April 27th, 2012 AT 2:34 PM

2 Replies

Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
So power is getting to it but it does not work?
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Friday, April 27th, 2012 AT 6:20 PM
Tiny
MARINE1998.
  • MEMBER
  • 3 POSTS
It worked meaning the digital panel where u press the buttons for the ac, when I replaced the inline fuse their aS power to the digital ac face. Now no power to it again and I checked the inline fuse its still good. Don't know what else. Is their a wiring diagram for the digital ac. Or is theor more fuses or relays if so locations.
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Friday, April 27th, 2012 AT 6:58 PM

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