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Old 02-06-2019, 07:41 PM   #589
tomm.brz
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they literally linked them few posts ago
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Old 02-07-2019, 03:01 AM   #590
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they literally linked them few posts ago
Yeah I noticed that after posting went straight to posting after reading like 20 pages. My bad =)
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Old 02-07-2019, 05:04 PM   #591
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You sent me a private message but im unable to reply as you jave blocked private messages
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Old 02-09-2019, 05:06 AM   #592
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Originally Posted by mkodama View Post
Confirmed this feature no longer works since adding the tune.

Edit: Kinda wondering if the AC shutoff on full throttle is also disabled now...
AC shut off at WOT works like normal.
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Old 02-10-2019, 04:34 AM   #593
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went for a drive today to do some logging of the V4 tune in my car after a few hundred k's


was pleasantly surprised to see IAM make its way to 1 and stay there even under WOT with AC on and today was 35 degrees C


top work OFT team
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Old 02-11-2019, 03:31 AM   #594
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Originally Posted by tomm.brz View Post
they are not commanded by the tune in the ECM, you are thinking wrong..
I'm not sure I follow. If the variable alternator voltage isn't controlled by the ECM, then what does control it and why does the OFT tune disable it when flashed?
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Old 02-11-2019, 05:39 AM   #595
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I'm not sure I follow. If the variable alternator voltage isn't controlled by the ECM, then what does control it and why does the OFT tune disable it when flashed?

Yes the alteenator is controlled by engine ECU, but i believe what @tomm.brz is sating is the tables which controll the alternator are not defined ie unknown and so have not been chamged by the openflash guys in tune.


Im not sure of the exact logic but it appears that the alternatpr may cut off durring full throttle if battery is fully charged or current draw from battery is low ie headlights not on. Also air conditioning is also controoled by ecu under full throttle in some circumstances.


Whwn tuned the logic may have changed slightly if your not a 2017 euro car as all oft tunes are actually based on euro roms not usa roms even though they may be labeled same calid. Its possible the euro roms control the alternator differently but i do not know for sure
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Old 02-14-2019, 12:42 AM   #596
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Originally Posted by elBarto View Post
I have the V2 on my Gdrive:

OTS V2.067
Thanks for sharing the link.


A quick question,


I'm currently running v4.03 for my 2017 BRZ MT, but the car jerks a lot at lower rpm so I tuned it back to stock today.


Would it be possible to run v2 tune for MY17/is there a tune for MY17?


I downloaded and looked into each tunes, but nothing seem to match my CAL.
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Old 02-14-2019, 02:55 AM   #597
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you could always open in romraider the v4 for your car, and open also a v2 and copypaste the tables that are different from the v2 to v4
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