Wiring wasted COP w MS3X

dochka · Post by **dochka** » Mon Mar 31, 2014 2:13 pm

Hi,
I'm running a Jeep Wrangler inline 6 engine with MS3+MS3X, it has 3 coils with built-in igniters, how to wire them to the ms3x card to run them ?
Thank you

dontz125 · Post by **dontz125** » Mon Mar 31, 2014 2:21 pm

That sounds more like wasted spark than wasted COP. Check the manual to confirm which pins are spark A, B, & C. The order that you'll connect your coils depends on the firing order of your engine.

dochka · Post by **dochka** » Mon Mar 31, 2014 2:48 pm

dontz125 wrote:That sounds more like wasted spark than wasted COP. Check the manual to confirm which pins are spark A, B, & C. The order that you'll connect your coils depends on the firing order of your engine.

Yep, it's wasted spark;
My question is will i need to wire all the 6 wires "SpkA"..."SpkF" from the MS3X to the 3 coils or just 3 wires?
How to wire them properly from the MS3X?

billr · Post by **billr** » Mon Mar 31, 2014 3:15 pm

You will be using just three spark outputs: A, B, and C

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Wiring wasted COP w MS3X

Wiring wasted COP w MS3X

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Re: Wiring wasted COP w MS3X

Re: Wiring wasted COP w MS3X