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Ok, so they seems to be AEM

Yes, 7 is now fryed, i think 2 died peacefully, the rest was smoking hot. Dwell is set to 2.5, but it dosent matter for the AEMs They died with just ignition on also. The tfsi testing was done with the same harness, just cut the aem connector off and put tfsi connector on. All the coils have their o...

I borrowed a scope for testing, but i realy think its not needed, I put in 8 old tfsi coils and let them run i testmod for hours, and nothing happend to them, so i dont think the ecu has a problem. Have been thinking back and forth on what coils to use, and ended up wit a set of new R8 tfsi coils fr...

stevieturbo wrote: ↑Sun May 22, 2022 5:04 pm And if you're intending to use "dumb" inductive coils....DTA can run these directly. There is no need for an external ignitor

Oh realy? thanks, that helps, now i can put on most coils. Yes and unchecke "use external coil amps"

Did some testing today, Just turned on the ignition, and right away 3 more coils started to heat up, and 3 remain cold. the heat sink got up to about 60 degrees in 10 sek, before i cut the power. So i swapped the coils, and the good cold coils, remain cold, so it must be the coils, that are bad. No...

As i await some answers i am considering going oldscool with dumb coils and 2x bosch 4 channel igniter. This is some info i fount about wiring up the igniter : This module requires the ECU to determine coil dwell time. The coil charge starts as the Ignition Output from the ECU goes high. The coil sp...

Did some testing today, Just turned on the ignition, and right away 3 more coils started to heat up, and 3 remain cold. the heat sink got up to about 60 degrees in 10 sek, before i cut the power. So i swapped the coils, and the good cold coils, remain cold, so it must be the coils, that are bad. Now...

Ok thanks you all :) you are great MarcoV6T : cheers Yes i have had that boom too, I just open throttle wide open before turning on ignition, But i will rewire it later on. I have had TFSI coils for years, and not blown any stevieturbo : Thanks yes i will source a scope if more blows up. And yes one...

I just installed 8 new AEM smart coils, and i did it with much care They all have each solid ground in battery And they all have ground in their cylinder bank They have their own 20 amp fuse Dwell is 3ms Ecu is set to external coil amps Motor has been running a couple of hours with this coils and ru...

Oki, thanks will do so