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Engine SR20DET problem

Posted: Wed Dec 17, 2014 7:40 pm
by FRimports
Hy
Sorry for my bad english , I 'm from Germany ; )
I have the following problem :
I have downloaded the new update NIStune two weeks ago , I got out the map changed and played at my Nissan 200SX S14 SR20DET !
Yesterday I wanted to go a round but my engine revs up only idle when I chop down a gear inlay on the leerlaufdrezahl 700rpm and the ignition to 0 degree
The motor can then not turn up as 2300 rpm , this feels like Lunch control what but I've never set !
Me is also in the list NIStune the option "idle rpm gear timing) noticed that I 've never had ...
In the stand I also do not come in 15 degree ignition whether "base idle adjustment" or not : /
Can someone help me?
Many times already, thanks !
Best Regards

Re: Engine SR20DET problem

Posted: Thu Dec 18, 2014 8:01 am
by Matt
Please post your BIN file here so we can have a look

Re: Engine SR20DET problem

Posted: Thu Dec 18, 2014 8:07 pm
by FRimports
ohh sorry , of course , here the file & the Speclist :

SR20DET

550jecs inj.
Open air filters
Walbro fuel pump
XS intercooler
3 " Turbo Back

I would be very grateful for the help!

Best Regards

Re: Engine SR20DET problem

Posted: Fri Dec 19, 2014 9:14 am
by Matt
Everything looks okay in the tune. Except feedback control flags

Set all flags to 'ticked' and see if that fixes the problem. If not then will need a log file (stream mode) of the problem

Re: Engine SR20DET problem

Posted: Mon Dec 22, 2014 6:01 am
by FRimports
Have now tried everything , unfortunately, no change !
it seems as if he were in the close loop timing map run in stand !
when I first gear marquetry it jumps to 0Vot :cry:

Re: Engine SR20DET problem

Posted: Mon Dec 22, 2014 9:46 am
by Matt
Can you take a log file?

Re: Engine SR20DET problem

Posted: Mon Dec 22, 2014 6:40 pm
by FRimports
yes I will perform tonight !
what parameters ?
at a measurement that struck me the most is the power transistor in the ass , this could be the cause ?

Re: Engine SR20DET problem

Posted: Tue Dec 23, 2014 6:01 pm
by Matt
RPM, TP, ignition time, injection time, temp, AFRs etc

Re: Engine SR20DET problem

Posted: Thu Jan 01, 2015 7:52 am
by FRimports
sorry here the log file: