When I clear the codes the car drives and goes into all gears. I can't imagine the trans is broken but still working after clearing codes.
I think it is a safety going into place on the tune. Been dealing with this for 3 weeks with no help and no car so i'm just gonna jump back to MHD. Seems...
My trans is fucked from the tune overdelivering torque and my tuner doesn't help. I'm stuck with a supra that i haven't been able to drive in weeks bc no one can help. Im
over it lol
So I have an interesting situationā¦
Brought my 2020 Supra for custom E50 tune and XHP flash. I keep getting drivetrain malfunction and car just goes into Neutral any time I drive for a few minutes. I believe the ECUTEK tune and XHP are clashing when it come to the torque. I want to flash my...
Might be a dumb question but is it more worth it for me to just take it into Toyota and ask them to flash everything back to stock? Even if this means I have to re-bench unlock it, I dont care. Better than 6 hours of towing potentially...
Only issue is, this shop is 3 hours away so I cant take it back to them, and I'm not the most knowledgeable in this situation being that I dont have the license myself for XHP.
Although I did just email XHP so we'll see what I can do
I recently took my 2020 Supra to a shop and had them tune my trans with XHP. Since then, Iāve gotten multiple codes:
420411 Gear ratio monitoring in fixed gear, clutch B, disrupted
421362 Gear ratio monitoring: all clutches implausible
CDC10D Signal (status of transmission gear selection...
Edit: Just want to clarify Iām not in any way saying itās my tuners fault. Iām fully aware of the risks of tuning or pushing any car. Just wanted to put that out there.
Very interesting situation hereā¦ Took my 2020 Supra 3.0 premium for a 3 hour drive up to a tuner that I was dying to work with (very well known and holds records)
I came to him wanting a great tune, but made it clear that I am on stock turbo, stock trans, and stock motor. This tuner has tuned...