TFSI Coil conversion

[Error404]

Good price
I agree with Tom - OEM are the best quality, about £38 each last time i checked, although I have never had a problem with the aftermarket Beru ZSE032 and I don't think the OEMs will last 2x as long.

[Greg_S]

Your harness is ready Greg

Fc8Z7u7.jpg

Excellent, thanks Alex. I have the coils ordered too managed to get 5 BERU's as you recommended for just under £100

[Error404]

Your harness is ready Greg

Fc8Z7u7.jpg

[audiman]

Only place I would buy genuine is TPS or dealer due to the shear number of fake parts out there.

[diesel des]

How much are genuine ones? Any good places other than dealer and TPS?

Sent from my Moto G (5) using Tapatalk

[piotr]

I have got harness from Alex-it's perfect for me

[PRY4SNO]

Norbitron coil harness and black 07k coils for me, flawless in all weather.

[audiman]

Ok - up to you! I fitted aftermarket Beru to customers Porsche and wasn’t happy with what felt like a low end misfire. Took the risk and bought genuine Porsche (beru - but not aftermarket quality) car fixed. ALL the aftermarket coils aren’t the same quality as the OEM ones. Get yoir dad to go to TPS and buy 5 new coil packs! Trust me

[Greg_S]

Don’t skimp on the coil packs!! Buy the genuine ones. You won’t regret it!

It’s gonna be Bosch, beru or Delphi. Most likely the beru coils. Will get those ordered this week and I should have a harness from Alex next week too.

[audiman]

Don’t skimp on the coil packs!! Buy the genuine ones. You won’t regret it!

[Greg_S]

Thanks for updates. I assume the ground to ECU is just for reference to trigger the coils and the other earth connection for the high tension side

[UrS4boy]

When you wired these did you combine the two earth pins together and earth them out to the engine?
Or did you keep the earths separate, ie one to engine and one back to ecu earth as Audi do?
Thanks Alan

One of the grounds goes to the cam cover like it did with the original coils. The other ground goes back into the ECU harness and grounds with that harness on the intake manifold, i.e. stock.

Here is the guide diagram (with AAN wire colours):

[Error404]

Keep them separate

[ajax1976]

As the inventor of this conversion, I've always recommended using the latest available version. Once you do your home work, then search for the best possible price amongst the well known manufacturers. Bosch and Beru come to mind. I did not know NGK was in the coil game. I only know them as spark plug people.

Here is one search result for the 06D905115 (with widely varing prices):

https://www.google.ca/search?q=06D905115K&ie=utf-8&oe=utf-8&client=firefox-b&gfe_rd=cr&dcr=0&ei=XR-xWp7GBufs8we4y7H4BQ

I am currently running these (but I bought them in 2011 when they were the latest and greatest):

When you wired these did you combine the two earth pins together and earth them out to the engine?

Or did you keep the earths separate, ie one to engine and one back to ecu earth as Audi do?

Thanks Alan

[s2dk]

Yeah they Do make em. And i have run Them for 6-8000 km with vems and 500 hp. And dwell setting on 2.05 No problem from here