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Re: A14 not firing (elec dizzy).
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I had this issue with my e15 distributor conversion, chased it around for ages.
As it turned out, I'd wired it wrong, I put the 2 wires coming from the dizzy to the + and - on the coil.then an active to the positive side of the coil, then a earth to the - side of the coil(to the body) WRONG
the - side of the coil cannot be earthed, or this will take the fire signal away from the coil, hence no spark.
just check that on yours.

Posted on: 2009/8/25 9:37
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Re: A14 not firing (elec dizzy).
Home away from home
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I don't have that distributor I think mine is an a12 dizzy with electronic ign in place of the I did a few test last night and have roughly narrowed it down to teh coil. Ihave ordered a new
one and will pick it up tonight.

Fingers crossed!

Hopefully this might help an underlying issue I have with a misfire once the car is warm.

And thanks for the imput guys especially ddgonzal.

Posted on: 2009/8/24 22:25
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72 B110 A14
71 B110 A12a (Parts)
06 380 VRX
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Re: A14 not firing (elec dizzy).
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> The test light showed power to the negetive side also

That's correct. The coil has an internal wire connecting the + and - terminals.

What you should do next? Carefully follow the Nissan tests. If you have the matchbox distributor, test procedure is here.

Posted on: 2009/8/24 4:13
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Re: A14 not firing (elec dizzy).
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All interior fuses are fine and I didn't think there was any in teh engine bay. The tacho wiring is removed. That's why I'm confused.

The test light showed power to the negetive side also that's why I think I have an issue with the coil. But no power to the plug lead plug.

Posted on: 2009/8/24 0:55
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72 B110 A14
71 B110 A12a (Parts)
06 380 VRX
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Re: A14 not firing (elec dizzy).
No life (a.k.a. DattoMaster)
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it's unlikely you've damaged the coil or ballast resistor.
More likely a fuse.

Posted on: 2009/8/23 13:36
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Re: A14 not firing (elec dizzy).
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Elec Dizzy should need 12v to the positive side of the coil, no ballast resistor.

Remove your tacho wiring, check your fuses.

Posted on: 2009/8/23 13:00
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Re: A14 not firing (elec dizzy).
No life (a.k.a. DattoMaster)
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You sure there is no spark at the plugs?

There should be wiring diagrams in the wiki that you could use for reference.

Posted on: 2009/8/23 12:05
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A14 not firing (elec dizzy).
Home away from home
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My b110 is not starting, I checked the coil lead with a test light and found there was
no pulse but there was power at both + & - sides of the coil.

I may have accidently connected a wire some where I shouldnt have when trying wire the coupe tacho. It's all wired normaly now but I think I damaged something!?

I might go look into a new coil and resistor. what would people recommend? Is there such a thing as to much spark?

Looks like not driving it to work in morning!

Posted on: 2009/8/23 12:00
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71 B110 A12a (Parts)
06 380 VRX
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