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Trailer Battery Fuse

1008 Views 6 Replies 4 Participants Last post by  38short
I pull a 40 ft. gooseneck with electric over hydraulic brakes. The trailer battery fuse keeps popping. When the fuse pops no trailer brakes. The fuse is located in the fuse box under the hood. Can anybody tell me whats going on.
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Discussion Starter · #2 ·
How bout it. Can I get a radio check ??? Is this thing working???
 

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I had a trailer once that had a very high current draw and I had to run a much heavier wire to the brake controller right from the battery on the truck and I used a 30 amp fuse on this wire. That solved my problem. Not sure if this would help you.......
 

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Discussion Starter · #7 ·
The trailer is a 1998 Texas Bragg with @ 10,000 lbs. axels., bought it last summer. Put on over 70,000 miles with no problems. The wires need checking out. The fuse is a 20 amp, maybe try running a 30 amp and see what it does.
 
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