Broken battery connection

Started by Reveen, June 04, 2018, 20:20:04 PM

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greenbarn

Easy home-made wire lug:  find a piece of copper tubing (i.e. plumbing copper) the right size to fit the stripped wire.  Cut a piece about 1.5" long, in this case.   Mash one end flat in the vice and drill a hole for the bolt to go through.   Leave the other end open, and slip it over the wire --  vice-grip it to crimp it, then solder it fast.   Soldering is not hard - use some flux, heat the fitting hot enough to melt the solder, and the solder does the work.

No Worries

Bucko

I'd just go to my local hardware store and get a crimp-on lug (properly size for the gauge of wire you have there).  Use some Vice-grips to crimp the lug on or find a shop that will probably crimp it for free with a hydraulic crimper.


drifter-paul

Soldering is not that hard, especially with the internet these days. I had a '94 BMW R1100RS with all the wiring earthing to the engine block thru a triangular section of sub-frame - God knows why the assembly people put it thru , when they had room to pass it behind. The earthing bolt wouldn't undo so I couldn't get the engine out. Cut it , like where your's is broken and got a new clip and practiced my soldering before doing the real job. Check the net , practice your technique, and undo the positive lead before you solder.
:)

Knowledge is knowing a tomato is a fruit, wisdom is not putting it in a fruit salad.

Reveen

#4
Quote from: Pilgrim on June 05, 2018, 08:12:41 AM

There are several on Ebay for $10

I see that. Since it's the negative, looks like I would just unplug the current wire and plug in the new one?

I'd love to fix it myself but I don't have a soldering iron or the skills/knowhow to get it done right? I assumed it would just be a cable that connects to the frame, but there is a white clip/harness included... Any idea what that is for?


Pilgrim

There are several on Ebay for $10


Ogri

#2

I'd remove all the metalwork that's left on the cable and, using the old one as a guide, make a new flat piece out of copper or brass that I would then crimp around the clean bare cable and solder on with lead. 


Reveen

#1

The connection on my negative battery cable snapped off. It's a '99 1500. Any insights on how I should tackle this problem?


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