Author Topic: BMW M30 config  (Read 9472 times)

Offline matyas

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BMW M30 config
« on: September 15, 2009, 01:10:17 pm »
Hello,
Can you help me please with configuration of MegaTune?  Everything is conect alright but engine will not start. Now it is detonations to axhaust. Isn´t any mistake in config file?
this is my wiring:
http://files.uloziste.com/67cb479e973c4f01/m30kompressor.msq
primary trigger: VR sensor BMW E34 535i (black to pin 27, yelow to pin 26)

                          wheel 60-2 bmw e34 535i
secondary trigger: NONE

coil pack 3x2: pin1 to pin35, pin2 to 34, pin3 to 11

injectors 1-6 to A-F

Thank you

Offline rob@vems.co.uk

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Re: BMW M30 config
« Reply #1 on: September 15, 2009, 03:34:01 pm »
Is the ignition timing correct?

Are you getting the right sort of cranking fuelling?

Offline matyas

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Re: BMW M30 config
« Reply #2 on: September 15, 2009, 04:52:27 pm »
1-5-3-6-2-4 engine, sparks 1&6, 5&2 and 3&4 fire at same time. so ignition outputs is correct a think...
0 35
1 34
2 11
3 35
4 34
5 11


Offline rob@vems.co.uk

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Re: BMW M30 config
« Reply #3 on: September 15, 2009, 05:35:42 pm »
I mean have you taken a timing light and ensured that the timing is correct?

Offline matyas

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Re: BMW M30 config
« Reply #4 on: September 15, 2009, 06:03:59 pm »
not that. but trigger wheel is serial for this engine... primary trigger settings is same as other BMW M30

Offline matyas

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Re: BMW M30 config
« Reply #5 on: September 19, 2009, 05:23:27 pm »
trigger is above 15th tooth in TDC (84deg after trigger  see http://wp1016621.wp027.webpack.hosteurope.de/fotost/f00884/06.jpg )

firmare 1.1.27beta6

http://files.uloziste.com/67cb479e973c4f01/m30kompresor.msq
http://files.uloziste.com/67cb479e973c4f01/datalog200909191108.xls

I don´t now how to config megatune (prim.trigger settings and reference tooth table)...

Matyas, Czech rep.
« Last Edit: September 19, 2009, 06:11:44 pm by matyas »

Offline Pet

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Re: BMW M30 config
« Reply #6 on: September 21, 2009, 01:53:29 am »
Hi all, sorry for czech language, but it's almost the same, like here in english (my last post) http://195.159.109.134/vemsuk/forum/index.php/topic,886.0.html
        Zdar, nevim jestli ti to pomuze: obecne kdyz je motor v HU (1valec), tak spocitej kolik je to zubu od sensoru. U mne je to napr. 20zub, tzn. 20*6=120° , takze od doby kdy sensor detekuje dva chybejici zuby do HU je to 120°. Kdyz nastavis Trigger tooth dejme tomu na 8 zub (pocitano od 2chybejicich), tzn. 8*6=48°, takze pak ti zbejva od tohodle trigru do HU 120-48=72° coz je TDC after triger hodnota. A pro predstih mas tim padem az 72°. Jinak viz ten odkaz vyse, tam je to i s fotkou jak to myslim. Reference tooth table ti ted neporadim, ja pouzivm FW 1.0.78rc2 a tam to neni...Zdravim.

Offline matyas

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Re: BMW M30 config
« Reply #7 on: September 21, 2009, 02:19:51 am »
Ahoj. Moc dekuju, konecne to chapu ;)