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by **Grrrrrrr!** » Sun Sep 14, 2014 11:00 am

Is the igniter signal for toyota COPs with built in igniter a 5V or a 12V signal? Just wondering if I have to do any voltage limiting to the COPs.

by **Stu-** » Sun Sep 14, 2014 11:30 pm

You don't need any voltage limiting. Ign drive from ecu direct to COP. Other wires are 12v supply, earth and tacho output.

by **Grrrrrrr!** » Mon Sep 15, 2014 12:48 am

Cheers, that will make life easier.

by **Stu-** » Mon Sep 15, 2014 12:42 pm

What ecu are you using? I've set these up as both wasted spark and direct ignition before, work well.

by **Grrrrrrr!** » Mon Sep 15, 2014 2:21 pm

Link G4 Plugin, but custom harness to support COP on a gen2 3sgte, and will keep the same harness when the gen4 motor goes in.

by **Stu-** » Mon Sep 15, 2014 6:00 pm

Cool - I've setup quite a few G4's with COP lately. The 2zzge coils are surprisingly good - good strong spark at reasonable boost ~20psi

Yell out if you need a hand with any of the setup

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Toyota COP igniter signal

Toyota COP igniter signal

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