Wouldnt Rev after starting

[MYA90SUPRA]

Speaking of which. Anyway to run a datalog or readout from the stock ecu? To see what’s going on when it happens?

It would be nice to see a bunch of data logs to pinpoint these exact parameters that need to be met before allowing the car to be driven at 100%. There might be several stages to it for all we know.

From reading what some people are saying and watching the videos from a safety standpoint this needs to be looked into.

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[Dannyvandelft]

got any photos? That’s awesome!

Sadly no. That was way before social media lol. My Type R was Championship White and it had the proper JDM Recaro interior. Loved that car. My CRX was red. Honda version of a Lotus Elise lol. Light and quick as hell.

 

[Axix23]

Sadly no. That was way before social media lol. My Type R was Championship White and it had the proper JDM Recaro interior. Loved that car. My CRX was red. Honda version of a Lotus Elise lol. Light and quick as hell.

I kinda miss those days. No forum wars and people talking shit to each other. lol

 

[allenh427]

Just some fun 'relatable' information.
I had a 370z before the supra. After it got to about 30,000 miles, maybe twice a week if I started up the car, it's start up in a type of limp mode and never fix itself until I would turn off the car for 5 seconds and start it back up. It wasn't a typical limp mode though- it would be able to tack up all of the way to redline but the car had insanely slow acceleration, as in my 8 hp honda grom would beat it in a race. I couldn't even make it up a slight grade on the highway without it losing speed trying to get to 70mph.

It wasn't a common issue but I found enough people on the forums saying they had the issue and to clean the throttle bodies. I dealt with the issue for about 6 months and then finally cleaned the throttle bodies and never had the issue again for the next 10,000 miles, to which I traded it in for the supra.

I'm not sure if the throttle bodies were getting stuck at startup, even though turning off the car and then back on would remedy the issue every time, or if some sensor was telling the computer to not open them up, but food for thought.

 

[JimmyA91]

My Supra is only a few days old. After startup to take my dad for a ride, it felt sluggish so I put it in park to see if I could rev to 1500 rpms and it sounded like it was going to die. my dad said told you that you should have bought a vette.

 

[KillxPoint]

My Supra is only a few days old. After startup to take my dad for a ride, it felt sluggish so I put it in park to see if I could rev to 1500 rpms and it sounded like it was going to die. my dad said told you that you should have bought a vette.

Take video of the car doing any issues because you need proof. Toyota possibly needs to fix there tune on this car. My opinion.

 

[Ultimateone]

My Supra is only a few days old. After startup to take my dad for a ride, it felt sluggish so I put it in park to see if I could rev to 1500 rpms and it sounded like it was going to die. my dad said told you that you should have bought a vette.

it wasn't the stop start function was it?

 

[JimmyA91]

it wasn't the stop start function was it?

No I had it in sport mode

 

[KillxPoint]

No I had it in sport mode

What year?

 

[Snorlax27]

No I had it in sport mode

Auto start stop can still be enabled in sport mode

 

[Mahid_12]

No issues today! Cleaned and got donuts with my son this AM. Boy did i miss her.

That red looks stunning!

 

[Paolo]

This is concerning especially for A91 owners.
My feel on this is its a sensor in the transmission registering erroneous data..

/me thinks Toyoda need to investigate this as a priority so yeah unfortunatley those new owners need to video it and send it in and have a case manager look into this.

It could be just a simple sensor not connected correctly and doubt its anything more than this.

Merry Xmas Supra owners from Oz.

????

 

[Axix23]

This is concerning especially for A91 owners.
My feel on this is its a sensor in the transmission registering erroneous data..

/me thinks Toyoda need to investigate this as a priority so yeah unfortunatley those new owners need to video it and send it in and have a case manager look into this.

It could be just a simple sensor not connected correctly and doubt its anything more than this.

Merry Xmas Supra owners from Oz.

????

i don’t think the techs at Toyota are going to know what to do.

 

[Paolo]

i don’t think the techs at Toyota are going to know what to do.

Yup that is indeed another problem or spanner in the works.
They need to hire the BMW fault crew engineers from Bavaria...

 

[KillxPoint]

That red looks stunning!

Thank you. She will be missed.

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