ignition order

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driftkids
Posts:18
Joined:Sat Jun 25, 2016 7:43 pm
ignition order

Post by driftkids » Thu Jun 30, 2016 1:06 am

I have a bmw m50b25 singlevanos engine,

I have connected the connector called Ignition #1 to cylinder #1 , ignition #2 to cylinder #2 and so on, and i know the firing order of the engine i 153624

what should the ignition phase order and injector phase order be in the emu?

derOJ
Posts:72
Joined:Mon Mar 16, 2015 6:30 pm

Re: ignition order

Post by derOJ » Wed Jul 06, 2016 7:28 am

Do you want to use sequential ignition and injection? Or wasted spark with semi sequential injection, or...something else?

With sequential ignition it would be
ignition Event 1 - Output #1
Event 2 - Output #5
Event 3 - output #3
Event 4 - Output #6
Event 5 - Output #2
Event 6 - Output #4

RHD
Posts:537
Joined:Tue Oct 07, 2014 4:28 pm

Re: ignition order

Post by RHD » Wed Jul 06, 2016 4:56 pm

single vanos bmw i use firing order 536241 (event 1= IG op 5, event 2 = IG op 3 ...etc)
first trigger tooth 4
trigger angle 60
both edges falling (wiring dependant)

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