Nistune Forums

If you'd like to convert the load logged in the CSV file by NIStune to the scale on the tables, divide by 256.

Example:
14325 / 256 = Tp of 56

FWIW, I've been having no problems with mine.

Running the current FDTI drivers from their web site (for the Serial-USB converter) on XP Pro.

I got this error while simply trying to plunk in new fuel table values. When I hit "Knock Copy" I got the warning probably 256 times. I'm running the latest rev of NIStune and pretty much a stock .adr file (attached). Any idea what's going on?

This might be interesting to you guys:
viewtopic.php?p=4719#4719

The J30 VG30E Maxima has a variable geometry intake manifold that closes little trap doors between ports 1-3-5 and 2-4-6. Normally the door is open, but at certain TP and RPM ranges it closes, creating what are essentially two intake manifolds. Since I've changed cams, I figured this would no longer...

From looking at the code it is gear independent, and once the TPS voltage for the particular RPM is exceeded then the look up for TP is set to 65535 [255] but not shown up as such in consult as gabe mentioned There is no real way to display when this is occuring Matt, it seems like NIStune could be...

It'd be nice to have access to the load and RPM switches for EGR control. After injector and MAF changes, it must be all wrong.

Interesting series of articles covering the topic:
http://autospeed.com.au/cms/A_110577/article.html