1zz coil on motec

Includes MoTeC CDIs, Ignition Expanders

1zz coil on motec

Postby sflee on Sun Oct 16, 2011 10:26 pm

does this connection look correct?
it is a 4 pin coil
toyota 1zz coil
1zz.JPG
1zz.JPG (72.53 KiB) Viewed 15482 times

see attach picture
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Re: 1zz coil on motec

Postby Allan L on Mon Oct 17, 2011 1:48 pm

Looks like they have a built in igniter according to the information you supplied, so the +5v trigger will go directly to the ecu, the external igniter is not required.

your next problem will be dwell settings for them!

...looks like they might be a good fit for a 1UZ too... hmmmmm...
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Re: 1zz coil on motec

Postby Chris Wilson on Mon Oct 17, 2011 8:15 pm

If these are the same coils my post from a while back got some nice answers:

viewtopic.php?f=11&t=1666&p=7570&hilit=igniter#p7570
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Re: 1zz coil on motec

Postby Holmz on Mon Oct 17, 2011 10:46 pm

Allan L wrote:Looks like they have a built in igniter according to the information you supplied, so the +5v trigger will go directly to the ecu, the external igniter is not required.
...


M48 only has 2 ignition outputs - otherwise what you say makes perfect sense and a cleaner wiring setup.
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Re: 1zz coil on motec

Postby sflee on Mon Oct 17, 2011 11:08 pm

ah ok

I take it the external igniter only needed on the two pin coil

thank for the info

so do I just join coil A,C (pin2) trigger together ? and coil B,D (pin 2)trigger together to run in waste spark mode (m48)
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