LTFT

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Col
Posts: 18
Joined: November 20th, 2011, 6:13 am

LTFT

Post by Col »

is it possible to interrogate the ecu to view what LTFT's it is using for all the break point?
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Steve @ VersaTune
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Joined: March 29th, 2010, 12:58 pm

Re: LTFT

Post by Steve @ VersaTune »

It is possible, but would require custom code on the ECU.
mituc
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Re: LTFT

Post by mituc »

Is this like getting the CL MAF cal directly from the ECU? This would be something...
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
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Steve @ VersaTune
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Joined: March 29th, 2010, 12:58 pm

Re: LTFT

Post by Steve @ VersaTune »

You can see the current LTFT by logging it. You know which break point you are in by logging MAF g/s. If you gradually bring up the load and RPMs and stay in CL, you can get the LTFT data.
Col
Posts: 18
Joined: November 20th, 2011, 6:13 am

Re: LTFT

Post by Col »

I just thought it might be useful to have the facility to see what was stored in the ecu

I appreciate this info can be accessed by logging, but it could make the calibration process so much quicker :biggrin
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