Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB

Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB (https://www.ft86club.com/forums/index.php)
-   Software Tuning (https://www.ft86club.com/forums/forumdisplay.php?f=88)
-   -   2017 abs module on 16 down (https://www.ft86club.com/forums/showthread.php?t=137604)

solidsnake11 11-03-2019 12:01 AM

2017 abs module on 16 down
 
Censored

Ultramaroon 11-03-2019 12:06 AM

Odd. I thought that the only difference was the VSC logic.

Yoshoobaroo 11-06-2019 11:11 PM

2017 abs module on 16 down
 
Quote:

Originally Posted by solidsnake11 (Post 3273656)
The track mode is supposed to be less intrusive starting in 17.



I wonder if that’s coded in the ABS module or somewhere else. If it’s in the abs module this could be a sweet upgrade.

churchx 11-07-2019 01:39 AM

IIRC there was separate VSC ecu, no? But yes, if anything to retrofit from MY2017, "track mode" is highest in my wishlist, as vsc sport is one i drive car at most during all the time of DD and even on track, if it's one i've visiting first time & it's rainy wet.

Yoshoobaroo 11-07-2019 06:41 AM

Quote:

Originally Posted by churchx (Post 3273667)
IIRC there was separate VSC ecu, no? But yes, if anything to retrofit from MY2017, "track mode" is highest in my wishlist, as vsc sport is one i drive car at most during all the time of DD and even on track, if it's one i've visiting first time & it's rainy wet.



Quote:

Originally Posted by solidsnake11 (Post 3273659)
Pretty sure it in the abs module like the hill assist is.



https://uploads.tapatalk-cdn.com/201...62d1c34cd3.jpg

It looks to be one module. @solidsnake11 you appear to have found a Track mode retrofit! Would you mind creating a DIY for the community’s benefit?

Props for deciphering the wiring diagram, my eyes started glazing over past page 25.

churchx 11-07-2019 11:26 AM

solidsnake11: "all in one" - including abs & hillclimb assist? There was no separate control module for ABS? And i wonder if having restyle dash changes things. Anyway, would appreciate, if you would actually road-test "track mode" now on yours on some parking lot or gravel road :), if it actually now works as on kouki, as in - at higher slip angles & in less abrupt/intrusive way, not just if it iluminates as switched on on dash.

Yoshoobaroo 11-07-2019 11:39 AM

Quote:

Originally Posted by solidsnake11 (Post 3273646)
Trac button has to be held for a second or two where on the old it was instant.


This is promising. Suggests the VSC logic is actually changed.

churchx 11-07-2019 04:45 PM

Well, however it is, looks promising to what i'd wish to get.
Hopefully someone will follow your footsteps and make DIY guide for less tech savvy ones on retrofitting MY2017's track mode. What needs switched (maybe even with PN), what-how needs repinned, if it will work w/o MY2017 dash, if road-test shows track mode functioning as on other Kouki twins.

Yoshoobaroo 11-08-2019 08:39 AM

Just ordered a 17 ABS module off eBay.
I’ll report back with my findings with my stock 13 cluster. I don’t care about hill start, but it’s a good way of ensuring the module works as intended.

wparsons 11-08-2019 09:42 AM

^^ How much was the module roughly?

Following, 2017+ track mode would be a nice upgrade for a relatively easy mod.

Yoshoobaroo 11-08-2019 09:47 AM

Quote:

Originally Posted by wparsons (Post 3274001)
^^ How much was the module roughly?

Following, 2017+ track mode would be a nice upgrade for a relatively easy mod.



$100 shipped

Yoshoobaroo 11-13-2019 06:50 AM

2017 abs module on 16 down
 
Quote:

Originally Posted by solidsnake11 (Post 3274725)
Attachment 182617
Picture of the chip inside the abs



Neat! How does the cover come off the circuit board side? I tried prying a bit but it’s stubborn and I didn’t want to break it in case there’s a hidden tab lock.

Yoshoobaroo 11-13-2019 05:34 PM

2017 abs module on 16 down
 
Which way does the lock slide? Do you push all 4 tabs at the same time? Also my connector has no pin 9, that slot is labeled ‘CLSE’

https://uploads.tapatalk-cdn.com/201...153ac64e2d.jpghttps://uploads.tapatalk-cdn.com/201...9c237abb75.jpg

Yoshoobaroo 11-13-2019 09:57 PM

I just installed the 2017 MT module in my 2013 MT BRZ.
I figured out the lock, it slides to the side where the wiring comes out of the connector, backshell comes off by prying 2 tabs on the backshell itself.
I used the same repin pattern as @solidsnake11, pink from 27 to 9, white from 32 to 8.

Upon startup, no codes but the ABS light was on for about a mile. After that everything appears normal. No hill start, VSC sport mode activates like normal (immediately upon pressing). If this is what track mode feels like it’s a very subtle difference, at least on the street. I couldn’t get crazy on the backroads but the limit feels similar as before. Maybe the difference will show at autocross. Keep in mind I haven’t driven a 2017+ to compare.


All times are GMT -4. The time now is 08:04 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
User Alert System provided by Advanced User Tagging v3.3.0 (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.


Garage vBulletin Plugins by Drive Thru Online, Inc.