BM3 S2 - Spark Plugs?

-Eidos · 11-26-2022, 04:20 AM

Quote:

Originally Posted by ericlr1225

Swap all new OEM Injectors today, did some logs, hpfp crash remain. It looks like has nothing to do with injectors, old ones are clean as new.
https://www.bootmod3.net/log?id=63811c86ae729b3bae0d2ac3
https://www.bootmod3.net/log?id=63811fecd10b43f7e1943e2c

STFT high, some knocks, HPFP keep crashing.
Right now, brand new sparkplugs, coils, injectors.

The only piece I haven't put back to stock is 3.5bar Tmap sensor which I bought from Amazon
https://www.amazon.com/gp/product/B08XYRS6RG/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Have you applied the 3.5bar tmap setting on Bm3?

ericlr1225 · 11-26-2022, 06:28 AM

Yes. Of course. There is no CEL.

Renato Gambine · 11-12-2023, 10:35 AM

Hey guys, talking about Brazil here!
Yesterday I had problems with my Precision Raceworks coils, the car ran normally... I stopped to change the spark plugs as soon as we finished the service, I went out for a spin with the car, unfortunately the M2 when it was going up to 5 thousand RPM or 6 thousand RPM it failed, I was disbelieved... I thought I was unlucky that the spark plugs were bad, it could happen.
To my surprise, it was the coils, as I returned the old spark plugs that still worked... and the car didn't return to normal.
I removed the coils and put in the OEM ones I have in storage and magically the car returned to normal. I don't understand, I put the precision raceworks in and it gives me a problem. Can someone help me!!???
My friend had the same problem.

Fala galera, falando do Brasil aqui!
Ontem tive problemas com as minhas bobinas da precision raceworks, carro funcionado normal... parei para efetuar a troca das velas assim que terminamos o serviço, saí para dar uma volta com o carro, infelizmente a M2 quando subia giro 5 mil RPM ou 6 mil RPM ela falhava, fiquei desacreditado... Achei que tive o azar das velas estarem ruim, pode acontecer.
Para minha surpresa eram as bobinas, pois retornei as velas antigas que funcionavam ainda... e o carro não voltou ao normal.
Tirei as bobinas e coloquei as OEM que tenho guardadas e magicamente o carro voltou ao normal. Estou sem entender, coloco as precision raceworks dá problema. Alguém pode me ajudar!!???
Meu amigo teve o mesmo problema.

11-26-2022, 06:28 AM	#68
ericlr1225 Second Lieutenant 138 Rep 255 Posts Drives: 2018 M2 LCI 6MT Join Date: Sep 2022 Location: Los Angeles iTrader: (0)	Yes. Of course. There is no CEL.
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11-12-2023, 10:35 AM	#69
Renato Gambine New Member 0 Rep 8 Posts Drives: BMW M2 2017 Join Date: Jul 2022 Location: BRASIL iTrader: (0)	Hey guys, talking about Brazil here! Yesterday I had problems with my Precision Raceworks coils, the car ran normally... I stopped to change the spark plugs as soon as we finished the service, I went out for a spin with the car, unfortunately the M2 when it was going up to 5 thousand RPM or 6 thousand RPM it failed, I was disbelieved... I thought I was unlucky that the spark plugs were bad, it could happen. To my surprise, it was the coils, as I returned the old spark plugs that still worked... and the car didn't return to normal. I removed the coils and put in the OEM ones I have in storage and magically the car returned to normal. I don't understand, I put the precision raceworks in and it gives me a problem. Can someone help me!!??? My friend had the same problem. Fala galera, falando do Brasil aqui! Ontem tive problemas com as minhas bobinas da precision raceworks, carro funcionado normal... parei para efetuar a troca das velas assim que terminamos o serviço, saí para dar uma volta com o carro, infelizmente a M2 quando subia giro 5 mil RPM ou 6 mil RPM ela falhava, fiquei desacreditado... Achei que tive o azar das velas estarem ruim, pode acontecer. Para minha surpresa eram as bobinas, pois retornei as velas antigas que funcionavam ainda... e o carro não voltou ao normal. Tirei as bobinas e coloquei as OEM que tenho guardadas e magicamente o carro voltou ao normal. Estou sem entender, coloco as precision raceworks dá problema. Alguém pode me ajudar!!??? Meu amigo teve o mesmo problema.
	Appreciate 0 Quote