No voltage to fuse panel: courtesy circuit

Asked by dlprofessor Feb 28, 2021 at 10:03 PM about the 1991 Chevrolet C/K 1500

Question type: Maintenance & Repair

Have a 1991 Chevy 1500. The dash lights,
radio, horn, and interior dome light do not
work. The fuse is good. I pulled the fuse To
check to see if power was he even get into the
fuse end it is not. I have ground. What is
wrong?

1 Answer

26,810

note the picture, check the battery junction block. If fusible links, check those, one way to check, pull the wire, if it stretches, the link is faulty. There should be voltage at the junction block, use a test light. Your fuse box may have a problem? You might be able to run jumper wire from a fuse that has voltage to the fuse that doesn't, for testing, to see if components work? That's shadetree way to fix something, not the proper fix. My wiring diagrams for your model year aren't very good.

Your Answer:

CarGurus Experts

  • #1
    Andrew Olsen
    Reputation
    15,770
  • #2
    Rowefast
    Reputation
    9,520
  • #3
    John Saffrahn
    Reputation
    6,430
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
143 Great Deals out of 7,815 listings starting at $5,500
Used Ford F-150
319 Great Deals out of 13,512 listings starting at $3,888
Used Chevrolet Camaro
15 Great Deals out of 465 listings starting at $11,999
Used Chevrolet S-10
2 listings
Used Chevrolet Corvette
15 Great Deals out of 777 listings starting at $18,999

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.