Nistune Forums

Nope

I did have a dodgy O2 sensor. I only just got around to changing it yesterday. It's a little better but still have the lean spot (yes I know it's still warming up in at this temp).

Blue circles are Accel off, Clutch in. my TPS idle is 620 (Q45)

Something with AN6 fittings would be perfect

There's a drop-down for estimated AFR/Lambda (possibly only available in advanced mode?).

It's rarely accurate. Just use filtered or raw values.

Using the trace map can tell you what you're actually getting in each cell.

I've had this happen before (only logs the WB data). I'm not sure consult was connected though. It worked fine the next time I use NT, so I didn't think anything of it.

Page 26
http://nistune.com/docs/NIStune%20Softw ... Manual.pdf

It must take a lot if altering to get the AFR's to move then.

I've got it running "ok". I still have that persistent lean delay after shifting.

Might be time to visit a tuner. I have a new turbo, manifold, etc.etc. I'm just trying to buy some more time for other parts

I was meaning, change TIM by 1%, hit apply. Should it be instant?

Based on the other post I figured I'd add 1% to TIM and see how it affect my afr's. Drove to work with not much changing. After work I added another 1% and not much changed. Stopped at the servo (E85 life) and 20min after filling up, crazy rich. My car is never rich. How soon after changing TIM does...

All good

When I say dead, it's really flat-lined (the other pictures perhaps don't show the severity)


Short Term Trim hits the roof too.

My car is always pretty lean (on-going saga). Today it was mega rich and it was sustained for a long time. Here it takes a dive and stays down for about 5mins http://minett.com.au/skyline/deadO2.jpg Then it comes to life for a short while only to die for the rest of the journey http://minett.com.au/...

Hi Matt,

Is it possible to have NT remember where you put the play head when the "fit" check box is ticked. That way it would be in the same spot when you untick "fit".

It's annoying having to fastforward to where you want to go in a 30min+ log file.

Thanks

Maybe that's the intended result for me?

Matt can you please correct the permissions?

anybody have an idea of what I should look at? Or do I take it to a tuner?