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Thread: nismotronic Help!!!!!

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Posts: 11-20 of 25
2014-03-26 16:54:25
#11
And yes I can view the live data

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2014-03-26 19:51:10
#12
Originally Posted by singlecamdude
And yes I can view the live data

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OK, if you can view the live data then you should be able to record a log of the car trying to start.

Can you email me to the TCD you are trying to use?

[email]john@j-k-tuning.com[/email]
2014-03-27 02:27:14
#13
@singlecamdude what year is your car? I run a roller rocker with Nismotronic no problem in a 2000 G20.

RR intake manifold has a different IACV, so it will have issues idling, but that's not the issue here. You said you are running stock MAF? If you have a 2000+ B15 or 2000+ G20 that will be your issue. The stock Roller Rocker MAF doesn't work, there is no VQ table for that MAF.
Last edited by Vadim on 2014-03-28 at 13-24-00.
2014-03-27 03:45:13
#14
Originally Posted by Vadim
@singlecamdude what year is your car? I run a roller rocker with Nismotronic no problem in a 2000 G20.

TR intake manifold has a different IACV, so it will have issues idling, but that's not the issue here. You said you are running stock MAF? If you have a 2000+ B15 or 2000+ G20 that will be your issue. The stock Roller Rocker MAF doesn't work, there is no VQ table for that MAF.


Its a 93 se-r with a p10 intake running stock maf. It turns on with the stock computer. I still have the stock computer I am going to switch it out tomorrow. I tried the new TCD file that I got from john from nismotronic but no luck. the motor just turns over.
2014-03-27 11:51:02
#15
Can it be my harness that's giving me problems? But its weird how the stock computer works

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2014-03-27 13:26:59
#16
Originally Posted by singlecamdude
Can it be my harness that's giving me problems? But its weird how the stock computer works

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I sent you a reply earlier today about the screen shot you sent me. The data values show that you are getting corrupt data back from the NEMU, so if that is the case you will need to remove pins 7, 14, and 15 from your ECU harness.

The NEMU uses these pins for logging purposes and I bet once you get the logging to function properly that the car will start up!
2014-03-27 16:52:27
#17
Thanks haven't checked my email yet. Busy day at work. Thanks I'll try it today when I get home

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2014-03-27 20:25:51
#18
silly question but does the car start with the stock ECU?
2014-03-27 22:22:43
#19
Re: nismotronic Help!!!!!
Originally Posted by Nicoxis
silly question but does the car start with the stock ECU?


Yes it does.

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2014-03-28 01:25:31
#20
Its ALIVEEEEEEEEEE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! cutting the the consult wires worked. Wires 7,14,15.
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