All about our superior engine management unit.
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Thilo - Posts:44
- Joined:Mon Sep 07, 2015 7:37 pm
SR20DET wont start
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by Thilo » Mon Sep 07, 2015 8:06 pm
Hi there,
I'm right now trying to start up my SR20DET for the first time with the EMU, but I'm not shure about how to set start parameters
I'm running:
Bosch 2x2 Wasted Spark
Jecs 755cc
My First and Second Trigger setting, as well as the ignition events are right, i double checked that.
For Crank i have 10 degrees btdc.
So i'm pretty shure it's because of the fuel. what should i apply for crank and afterstart?
Thx Thilo
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ktsirigotakis
- Posts:66
- Joined:Sat Aug 16, 2014 8:39 am
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by ktsirigotakis » Tue Sep 08, 2015 11:56 am
Hi here is my file from my ca18det probably it will work for sr20det. unfortunately my sr20det is not finished yet from the engine shop
hope i help you
coils per cylinder
- Attachments
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- FIRST START V.14 440 injectors.emu
- (90.72KiB)Downloaded 66 times
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Thilo - Posts:44
- Joined:Mon Sep 07, 2015 7:37 pm
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by Thilo » Tue Sep 08, 2015 12:40 pm
Hi,
thanks for the quick answer, I will try this within the next days and will let you know, if it work

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Thilo - Posts:44
- Joined:Mon Sep 07, 2015 7:37 pm
Post
by Thilo » Fri Sep 11, 2015 12:16 am
Hi,
so I managed to get my engine running, after a bit of trying. Cranking fuel was way to high, now i have 3ms PW for starting at 20°C CLT. So then the engine ran a short time after start but went of again. Thanks to clem from this forum I've got an other VE table, wich was the solution for the problem. Tomorrow I will try to move the car the first time
Thanks for your help, at time when my map got better, I'll post it here for other users
Greets Thilo