1993 Chevrolet K1500 Logo
Posted on Aug 21, 2010
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The 30 amp fuse keeps blowing for om running light and the head light flicker what can i do? 1993 chevy shortbed 4x4

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  • Posted on Aug 21, 2010
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Joined: Sep 21, 2008
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You have a short to ground.
You need to isolate the problem circuit.
Remove all of the lights light, then reinstall each light, when the fuse blows, you will know that you have located the problem circuit.
Get a wiring diagram for your truck, to help you trace the wires in the problem circuit.
Electrical problems can be time consuming.

  • dadaking92 Aug 28, 2010

    i tried that and it didnt help find the problem. but the head light switch just burnt up today and it burnt two wiers with it i bought a new switch now i just got to figure where the wiers go to. do u know were i can get a wier diagram for my truck

  • dadaking92 Aug 28, 2010

    i figured it out it was the fog lights that someone put on their were grounding them self out
    thanks for the help

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