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Looking at the User Defined Parameter "Boost" you have in the config.

Make the Sensor field blank

Make the Function equal to the formula ([SENS.30]*.145)-14.5

You can use PID.11 in place of...

You have a 2bar MAP sensor. That should be providing the kPa signal to SENS.30.
It should give SENS.30 accurate readings up to 2bar/200kPa... assuming you have the 2 bar MAP sensor calibrated...

Oh and as Bill mentioned above, DO NOT set the sensor field to Sensor: Manifold Absolute Pressure in the custom parameter setup. Leave it blank.

Name it and Abbrv what you want, set the units to...

I ended up creating a user defined parameter by converting from kPa to psi by using a formula like this:

([SENS.30]*.145)-14.5

It worked well.

Thats good, so that's at least not part of the issue.

Just out of curiousity... the flow rate values that the mfg provided, were they rated at 39psi as well? If yes, you'll have to convert the FR for your line pressure.

Under General & Plot tab: Plot Value Sensor: STFT
Change high to 20/low to -20 (unless you think your values will be off higher or lower).
You could add filter [PID.68]=1 which should only log when...

Just an update if anyone was looking to do this.

I built the circuit as described in the Innovate manual.

I think it actually works.

Tested it on my car battery which read 12.18V. The Aux...

That's great to know... could have many useful applications. :cheers:

Bill, I've read in several posts spanning back to probably 2008 where you've mention the SENS.120 automatically picks up your user define WB sensor. You've stated that you just need to identify it as...

Ha ha!

I can't believe I found this thread. I was just about to post the question that my laptop shows way more tuning items (like Stoich for example) than when I view the same file on my desktop....

or perhaps this
http://www.hptuners.com/forum/showthread.php?t=39827

Matt,
If you have an old VCM Suite Install file (on your original disc perhaps). Save it to a folder ("hp tuners install files" or something like that). Then download a newer version (2.23beta for...

You had me man!
:D

I wan't to log the output voltage of my Fuel Pump Speed Controller.

Has anyone successfully setup a voltage divider circuit to reduce the 12v signal to 0-5v range?

Do I need to take into...

Thanks for the feedback Bill.

For grins I set the sensor as a MAP sensor so I could see what you meant. It definately did mess w/ the MAP kpa readings. MAP output went from 60kpa at idle to over...

I'm curious why this example would use the PID for the MAP, and BlownBlueZ06's xample uses the Sensor (SENS.30).

I'm trying to wrap my head around what question do I need to ask myself when...

From reading the forums on this topic quite a bit today, you can run your ground wire to good ground source on the car. It doesn't nessicarily have to be grounded to Pin 5 or 6 on the interface.
...