Feature questions

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skftw
Posts: 3
Joined: Fri Mar 22, 2024 2:46 pm

Feature questions

Post by skftw »

I've been playing with my Ktuner on an 06 RSX for a couple weeks now and trying to become a bit more comfortable with some of the features before taking it to a tuner. I have a few questions about some of the feature settings that don't seem to have much info in the documentation:

1: In the boost cut settings, are these parameters displayed as PSI? So setting it to 1PSI would be around 107kPa absolute?

2: For the low/high boost cut (and lambda targets, IAT fueling corrections, etc) is low/high bound to the VTEC cam lobe being engaged? Or is there a different low/high threshold I haven't found?

3: Is there a good way to test the output for boost control? I'd like to verify this all works before taking the car to the dyno, but I don't want the engine to get into boost while untuned.

Apologies if I missed the documentation for these settings, I've read through the user guide at least 3 times but haven't found exactly what I'm looking for.
Thanks!
KTuner
Site Admin
Posts: 3826
Joined: Mon Jul 22, 2013 8:13 pm

Re: Feature questions

Post by KTuner »

Boost cut is in PSI
Low/High Boost is based on the Low/High switch for boost control. Low Cam/High Cam Ignition And Fuel maps are based on VTEC. IAT is based on load.
You would need to meet the activation pressure before the output will pulse based on your commanded duty. Otherwise you can measure with a multi-meter that the output is static when keyed on.
skftw
Posts: 3
Joined: Fri Mar 22, 2024 2:46 pm

Re: Feature questions

Post by skftw »

Ah, that makes sense. Thanks!
KTuner
Site Admin
Posts: 3826
Joined: Mon Jul 22, 2013 8:13 pm

Re: Feature questions

Post by KTuner »

You're welcome.
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