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Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Mon Aug 29, 2016 7:22 pm
by NeMe$i$
Hello ,

I hope that everyone can help me,

I build a M50 NV Turbo an have Logic Problems with the trigger Setup.

The M52 Wheel have the 2 missing tooth 324deg After TDC

But what i have to tipe in the EMU ?
I have tip in
From top toll Bottom in the trigger Setup

- VR Sensor
- Enable Pullup yes
- 2 missing teeth
- Falling
- 6
-60
-3
-60

But no Start.

Sorry for the idiotic question But my English ist mit so good. With ne old MS2 i can put the 324 in.

Thanks for help

Re: Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Mon Aug 29, 2016 8:30 pm
by PSI-Motor
First trigger tooth 45
Trigger angle 54

Re: Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Mon Aug 29, 2016 8:38 pm
by NeMe$i$
Thanks a lot.
I Hope it will Starts tomorrow, the Rest Is all corectly configured.

Best regarts.

Re: Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Mon Aug 29, 2016 9:18 pm
by NeMe$i$
Can you take a look over my basemap?

I test it all, but it is not starting :?

M50B28 NV complete build up for Turbo.

only m52 part is the trigger wheel and the crankshaft.

its only a map to start, an rolling with max 2500rpm for check all the motor parts and looking for leaks.

Re: Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Mon Aug 29, 2016 9:21 pm
by NeMe$i$
And i use VAG RED 115 Coils

Re: Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Mon Aug 29, 2016 10:30 pm
by Tomek_P
Send cranking log.
For my cranking fuel is too high, try 4-5ms

Re: Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Tue Aug 30, 2016 10:07 am
by Kisielisodd
Try for beginning set coils to fire in pairs.

Event 1 - 1+6
Event 2 - 5+2
Event 3 - 3+4
Event 4 - 1+6
Event 5 - 5+2
Event 6 - 3+4

If engine will start, set VE map for idling, corrections for warm up enrichment, injector pulse for cranking, and then change ignition to full sequential.

Re: Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Tue Aug 30, 2016 9:55 pm
by NeMe$i$
But for Dual fire i must connect the Coils in other configuration, or can i configured it in the EMU?

I only see cyl 1+2, 3+4, 5+6 not the pair 1+6 5+2 etc.

I despair :|

Re: Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Tue Aug 30, 2016 10:02 pm
by PSI-Motor
Download and upgrade to latest software and firmware.

Re: Problems with trigger Setup M50 with M52 Trigger Wheel

Posted: Sat Sep 03, 2016 1:27 pm
by RHD
for VR sensor enable pullup should be NO!