SunshineSupraMan
Member
- First Name
- Ben
- Joined
- May 23, 2022
- Threads
- 2
- Messages
- 16
- Reaction score
- 13
- Location
- Plano, Texas, USA
- Car(s)
- 2022 Supra 3.0 premium
Video about ISTA vs Tech Stream from Toyota training:
Sponsored
romanLegion9574
Well-Known Member
Sorry for reviving this thread, but I've been having this same issue after getting my car back from the body shop. I've dropped it off at the Toyota dealership and emailed them this thread. Anything else specific any of you guys told them or any independent people I can talk to(I'm basically treating them like they're 5 year olds and need to be hand-held through the process)?
@FLtrackdays @underdonk @kyle9
Edit: between my driving it and having our local BMW 'guru' look at it, nothing looks mechanically wrong, just these codes that refuse to disable.
@FLtrackdays @underdonk @kyle9
Edit: between my driving it and having our local BMW 'guru' look at it, nothing looks mechanically wrong, just these codes that refuse to disable.
underdonk
Well-Known Member
No real input to provide, unfortunately. I am lucky to have an awesome Toyota service department and an awesome local race shop. I was able to deliver the message between them and have the exact work done that needed to be done. The head service tech over all of them, who has been there for years, is a certified Supra tech and the guy who worked on my car. Sooooooo... maybe take it to the service department I use?
romanLegion9574
Well-Known Member
No real input to provide, unfortunately. I am lucky to have an awesome Toyota service department and an awesome local race shop. I was able to deliver the message between them and have the exact work done that needed to be done. The head service tech over all of them, who has been there for years, is a certified Supra tech and the guy who worked on my car. Sooooooo... maybe take it to the service department I use?
If you could specify what exactly needs to be done and what parts they need again, I can definitely find someone local to me who can take care of this. But yeah, it's such a pain not being able to resolve this issue myself or outside the dealership ecosystem.
underdonk
Well-Known Member
Post #7 in this thread. Recalibrate the DSC. No parts.
FLtrackdays
Well-Known Member
I have not one but two guys now that can come on the side and code errors out. I found them from all my frequent windshield replacements. Apparently the windshield company doesn’t know how to reset the cameras & windshield wiper sensors. So my last guy, I asked him to turn off the lane assist. I didn’t realize it was a camera thing. No errors on the display and the cars no longer asking me to turn off lane assist.
In short, salvage guys, windshield subcontractors, that have the software (apparently there is more than Techstream now) can do wonders over what Toyota can or won’t do.
Good luck brother!
Sponsored
Similar threads
