Fuel: IAT Compensation

FlashPro questions & answers specific to the 2006-2011 Americas Civic Si
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silverspoon1996
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Fuel: IAT Compensation

Post by silverspoon1996 » Sun Jul 19, 2009 8:04 am

Is there any IAT compensation for fuel on flashpro??

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Hondata
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Post by Hondata » Mon Jul 20, 2009 8:53 am

The ECU has IAT compensation. Currently you can not edit it.
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silverspoon1996
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Post by silverspoon1996 » Mon Jul 20, 2009 12:29 pm

Doug,
Do you know off hand what the incriments are... when I was dyno tuned My IAT were around 83-87 during normal driving its around 103-108, and it is not compensating enough...

I am using the RDX start up map, and its dynopack tuned.

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Post by Hondata » Tue Jul 21, 2009 7:56 am

If you want a reply from Doug you will need to email him.

There are about 30 IAT compensation tables, for different loads, open loop, closed loop, sensor errors. It is not possible to say what the actual compensations will be just from looking at the tables.
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silverspoon1996
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Post by silverspoon1996 » Tue Jul 21, 2009 6:06 pm

ok, do you guys think IAT compensation control will ever make it into flashpro manager?

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Hondata
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Post by Hondata » Wed Jul 22, 2009 7:18 am

Possibly.
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silverspoon1996
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Post by silverspoon1996 » Sun Jul 26, 2009 6:59 pm

Just to let you guys know.. I saw a 20 HP difference due to IAT from last week to this week... we tested IAT ranging from 85 degrees up to 122 degrees. and A/Fs were changing alot. Going to eventually need this or get retuned when it gets colder out.

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Post by Hondata » Mon Jul 27, 2009 8:35 am

Normally the stock IAT adjustment tables work fairly well, and if they need to be changed it is a sympton of some other problem.
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