2017civic si 1.5L turbo +9 sport mode flash

Civic 2016+ 1.5 Turbo
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dennyschulz
Posts: 4
Joined: Mon Sep 11, 2017 7:46 pm

2017civic si 1.5L turbo +9 sport mode flash

Post by dennyschulz » Tue Sep 12, 2017 4:51 pm

Hey guys,

Just got the new 17' si and want to flash the ecu with the new +9psi in sport mode calibration... It will be my first time flashing an ECU on my own so if there are any comments or some guidance from the honda family it would be much appreciated???

- Will I need further tuning after the flash is complete??

Jun43
Posts: 251
Joined: Mon Aug 01, 2016 2:59 pm

Re: 2017civic si 1.5L turbo +9 sport mode flash

Post by Jun43 » Tue Sep 12, 2017 5:58 pm

lock the FlashPro to your ecu
load up the calibration onto the FlashPro then plug it into the car.

once you got you got it plugged in
press and hold program for 1second then release.
wait 3-5mins til the red light goes away on the flashpro
turn off the car when it's done flashing then start the car up

dennyschulz
Posts: 4
Joined: Mon Sep 11, 2017 7:46 pm

Re: 2017civic si 1.5L turbo +9 sport mode flash

Post by dennyschulz » Wed Sep 13, 2017 9:36 am

Thanks jun43,

So its really that easy??? By lock, do u mean connecting the ODBII wire??? Does it require further tuning afterflash?????

Dennis

Jun43
Posts: 251
Joined: Mon Aug 01, 2016 2:59 pm

Re: 2017civic si 1.5L turbo +9 sport mode flash

Post by Jun43 » Wed Sep 13, 2017 10:21 am

dennyschulz wrote:
Wed Sep 13, 2017 9:36 am
Thanks jun43,

So its really that easy??? By lock, do u mean connecting the ODBII wire??? Does it require further tuning afterflash?????

Dennis
Do you have a laptop? Plug the FlashPro into the car OBD port and the USB cable to the laptop/FlashPro. go to the software click on Online then lock vehicle.


https://www.hondata.com/help/flashpro/index.html
https://www.youtube.com/results?search_ ... g+flashpro

You should not need any tuning afterwards unless you have an aftermarket intake. You might need one then

dennyschulz
Posts: 4
Joined: Mon Sep 11, 2017 7:46 pm

Re: 2017civic si 1.5L turbo +9 sport mode flash

Post by dennyschulz » Wed Sep 13, 2017 11:08 am

Great! and no nothing done to the car yet just stock, but I heard this flash does quite a bit in terms of HP and toque. I am just trying to make sure I don't blow up my motor, by doing too much!!


dennis

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