Avcr splicing wires into ECU

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Draven
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Avcr splicing wires into ECU

Post by Draven »

Hi guys

I'm in the process of installing my AVCR. Now I want it to be as clean as possible. I've spent quite some time cleaning the up loom from the previous owner.

Now when It comes to splicing the wires into the ECU. I really don't want to use those horrible blue plastic things in order to do this. They aren't good and don't give the best connectivity.

What I would normally do is slice the wire and then solder the 3 wires back together.

I was just wondering if anyone had a more elegant way of doing this.

:thumleft:
h20490
Posts: 192
Joined: Thu Jul 07, 2011 5:14 am

Re: Avcr splicing wires into ECU

Post by h20490 »

Yeah how do you do this neatly?

I have to re wire my Power meter in but how do you do it neatly so it all doesnt just look a mess with an extra wire just lobbed in and taped up?
2mad
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Re: Avcr splicing wires into ECU

Post by 2mad »

If a connection needs to be bluet proof strip a small section of the wire and solder the splice to it ..

If not being 100% is ok use scotch locks are fine if used properly , snap the scotch lock in place then open it to make sure it spliced though the wire then resnap it shut .


I use both never had a failure .


Never use bullet connectors , thats my top tip , things are a hazard .
Draven
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Re: Avcr splicing wires into ECU

Post by Draven »

Yeah. I hate scotch blocks.

i'll strip solder and then heatshrink. :thumleft: Was what I was thinking to begin with just wanted to check.
2mad
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Re: Avcr splicing wires into ECU

Post by 2mad »

:thumleft:
h20490
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Re: Avcr splicing wires into ECU

Post by h20490 »

2mad will you post some pictures to show us how you did it please :D
2mad
Posts: 5983
Joined: Sun Feb 28, 2010 12:11 pm
Location: uk

Re: Avcr splicing wires into ECU

Post by 2mad »

Lots of how too's on the net .. i use this method ..

Image


Then twist it round .. and add solder :thumleft:

Image


This is the other way .. just add solder ..

Image



:thumleft:
ashley
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Joined: Tue May 13, 2008 8:08 pm

Re: Avcr splicing wires into ECU

Post by ashley »

A really neat and tidy way to do it would be to use one of these:

http://www.isgroup-international.com/pd ... _crimp.pdf

or if you don't have a crimp tool, use one of these:

http://www.isgroup-international.com/pd ... inline.pdf

Both look proper neat and won't risk continuity as both include strain relief heat shrink, they make scotch locks look as bad as they really are, but are OTT for most people's use :thumleft:
C35Rob
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Joined: Wed Dec 04, 2013 1:14 am
Location: Gateshead

Re: Avcr splicing wires into ECU

Post by C35Rob »

I use the method 2mad posted above, no need to chop the wire if you dont have too, just use a good insulating tape over the joint, I'm a fan of self amalgamating tape for wrapping wires

Although there is nothing wrong with a properly crimped joint, the problem is most people use the wrong (too big) crimps and crush them with pliers instead of a proper ratchet crimping tool.
EX MR2 owner, currently on a '00 Honda CBR600 Follow me on Instagram @c35rob
mrfil13
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Joined: Fri Jun 23, 2006 7:18 pm
Location: Cambridge (ish)

Re: Avcr splicing wires into ECU

Post by mrfil13 »

I used positaps to connect into the ecu wires. Part ex-110m
Bought from eBay, easy and clean connection without damaging the wire. They are used on bikes a lot so designed to be strong.

http://www.posi-products.com/posiplug.html
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