No lights on the AC control panel

1992 CHEVROLET CHEYENNE
256,000 MILES
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SHELTON B
  • MEMBER
  • 1 POST
I have three hot wires. Can't get any lights to come on on. the account control panel all fusses or good.
Jul 9, 2019 at 12:19 AM
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STEVE W.
  • CERTIFIED EXPERT
  • 15,113 POSTS
Welcome to 2CarPros. If you have power and grounds then it is likely the control panel has an internal failure, probably in the high voltage power supply for the vacuum display. There are places that rebuild them around the US.
Jul 9, 2019 at 12:57 PM