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Thread: Fuel is cut completely at WOT at any given RPM

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Posts: 11-15 of 15
2014-03-09 23:25:27
[url]www.partspile.com/NX/nx sr20ve WOT problem logs.CSV[/url]

Look for TPS >= 96, and scroll across to inj pulsewidths and latencies, shows the issue
Last edited by wildmane on 2014-03-09 at 23-26-30.
2014-03-15 22:10:21
Confirmed this is an ECU issue, swapped a calum basic in with a similar tune and I could go WOT with no issue. Not sure if it's a hardware or software issue with the Nismotronic ECU yet.
2014-03-16 16:04:04
What is the TPS value going to at WOT? When did this start doing it? I am assuming something changed in the tune to cause this.
2014-03-16 22:25:28
Been driving for weeks on the Nismotronic with no change in tune other than an update to the software, and even that was several days/a week before the issue started occurring. It's a very weird problem.
2014-03-17 17:21:54
Something is disabling the injectors, there should be a flag or something letting you know what it is. Run a log and post it, if i have time i can look through it, if not you might want to contact John or Dave.
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