Tacoma - OVTUNE - VFTUNER - Update Info and Original Development

It's a piece of cake,download the TSB for your vehicle,open tech stream,do a health check and the tsb file will pop up, click install and you are done. Just make sure to use a windows computer

 

you don't even have to open techstream if you have the CUW file - but you do need to have Techstream installed on your windows machine. That gives your PC the libraries, etc., to be able to read the CUW package. I never opened techstream and just opened the CUW file and clicked a couple of buttons while having the tactrix connected and ignition on/engine off. was shocked how easy it was actually

 

How do you know you've driven the final FINAL version???!!

 

I haven't, just 6 different versions lol

 

Sounds tiring, thanks for putting in the work and beta test to improve the tune.

How's your dongle after all that flashing in such short time?

 

Red raw

 

Thanks for the correction,I forgot that. Just download the TSB click the file and it launches Techstream to do the install.

 

I haven't used my dongle in months waiting for 1.05. S O O N

 

It actually launch a very simple utility to flash (write) the CUW file. It uses the Techstream DLL (libraries), but it does not launch Techstream. Incredibly simple process if Techstream if installed properly.

 

Corrected again...lol

 

where do i get Techstream?

 

So we just need techstream to access the TSB file?

 

161 anxious folks viewing the thread. We’ll be over 200 by 6pm eastern.

 

You need Techstream and the appropriate TSB file for the version of your ECM.

 

Was really hoping to have 1.05 before my 30,000 meter drive today

 

For everyone else who wondered lol

 

That’s funny, I did the exact same thing.

 

Which is also 21.43 Sheppies.

 

5 hours and 19 mins left before today is over Eastern time!