These are the coils on my BMW inline 6 motor (M50) with 6 coil on plug setup - trying to figure out if they are dwell control etc and what millisec they require?
Bosch part number again is 0 221 504 410 with "1 748 394" below it.
I also have other coils made by "Zundspule" which I guess would be the same as Bosch settings because they're a substitute (from OEM, some cars had bosch, some had Zundspule)
Bosch 0 221 504 410 Coil pack info?
Moderators: jsmcortina, muythaibxr
Re: Bosch 0 221 504 410 Coil pack info?
No one?
I found this chart which has little scopes of the coils...
Any way of telling dwell based on that?
Also, do we want the idling dwell? If so I can probably get a stock ECU dwell map.
I found this chart which has little scopes of the coils...
Any way of telling dwell based on that?
Also, do we want the idling dwell? If so I can probably get a stock ECU dwell map.
I need also same information to coil used in 328i -95. BMW part number is 12 13 1 748 018. It's either you or mine coil that is used nearly all bmw engines. Where do you find such nice repair manual picture?
Are you sure your coils don't build too much heat when used wasted spark? I think true cop would be nice.
Are you sure your coils don't build too much heat when used wasted spark? I think true cop would be nice.