Having trouble when it gets cold Taco 2019

Hi Guys
I need your help..
I got my Tacoma brand new it’s a TRD sport manual..
I HAVE MISFIRING CYLINDERS WHEN IT’S getting cold like 3C

happened 3 times already and Toyota can’t help me. Any suggestions what to do. Contact the head office?

 

I think 2019 has a recall for the fuel pump, that could possibly be your issue.

 

https://www.toyota.com/recall

Put your VIN in and see. Good luck! Dealerships are lazy and may not have done.

 

How many miles?
Any particular cylinder(s)?
Behavior after it's warmed up?
How do you know it's misfiring? Sound, DTCs, OBD monitoring, etc?

 

The truck has now 34000 km on it.
It’s always exactly the same behaviour. When the engine is cold in the morning and I put the seat heater on and drive about 0,5 km
On a stop the truck will go higher with the RPM about 1800-2000 and then triggers a misfire of all six cylinder.

The whole truck is shaking so I turned it off and turn it back on everything is back to normal.

super weird

 

Again man? Wtf. I guess we can meet and i can flash you with the tune, maybe that will help. I need to find out your ECU though.

But you can always try to call the corporate, although they were not much help when i had issues with my leather.

 

I thought 2019s were not affected?

 

Could it be bad gas?

 

That was apperantly the issue the very first time it happened. I know he has been using good gas stations lately, but it still happening when its cold.

 

Maybe I am wrong but I thought it was primarily 2019's.

 

My Name is Dino also

 

Interesting. I know my truck is affected, im waiting for my dealer to call like they promised like 2 months ago...

 

Are you from switzerland also?

 

My 2019 2.7 AT has acted the exact same way. Every single morning I’ll turn the truck on, take out of the driveway and it spits and sputters like it’s picking up bad gas or something. After about 1/2 mile of driving it clears up and won’t do it again til the next day. Like clockwork.

 

I wonder if its the winter vs summer gas blend etc.

 

If he had bad gas previously, could it be possible that could have damaged his engine? Could explain the issues he’s having.

 

I had the same thought...
Canada doesn't have a national RVP requirement; it's mandated by province.
I had difficulty finding much info. Summer gas has to be in by April 15; winter gas starts September 15. So it is possible, OP might have summer gas right now.
If it's summer gas, could be lean.

 

Did it throw a code?

 

my 2019 is affected, I am waiting to bring mine in. But I do believe SOME 2019's are not affected.