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Electrical nightmare

KJ26

LawnSite Member
Location
NY
1990 k-3500 4x4 here. I flip on the headlight switch and nothing happens, no headlights,parking lights, radio or dome lights,,,man no lights at all. My brake lights work,so do the turn signals. So i check for power and it seems like the whole row of fuses in my block is dead. i can jump the system and everything works fine. Any ideas on the problem i'm having ???
thanks Keith
 

John DiMartino

LawnSite Silver Member
Location
Walden,NY
Try checking the fusible links that are under the plastic cover in the engine compartment.It is on the firewall right behind automatic trans dipstick.I bet you blew a link,pull on them,the one that is like a rubber band is bad,good luck.
 
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