How to check the ECU version number of Lexus is220d

[Richard07]

In order to use the techstream, a ECU version need to be chosen for my lexus is220d. But there are three version listed on the software, I don't know which one is correct. How can I know the correct ECU version of my car?

[Shahpor]

What are the options?

It has been a while since I used the TechStream software, but all I remember was model, year and engine type?

[Richard07]

On 2017-5-15 at 3:18 PM, Shahpor said:

What are the options?

It has been a while since I used the TechStream software, but all I remember was model, year and engine type?

There are three option:

-0908

0908-1108

1108-

I don't know which one is correct.

[Shahpor]

Ok, I presumed - perhaps wrongly - that those options referred to the year of the car? 

[is 220d owner]

On 5/23/2017 at 9:40 PM, Shahpor said:

Ok, I presumed - perhaps wrongly - that those options referred to the year of the car? 

i don`t think Its by the date my car is 23/11/2017 i had the same options. or could it be last ecu update date listed then. But i used  mid one and it worked just fine for me.

[Richard07]

18 hours ago, is 220d owner said:

i don`t think Its by the date my car is 23/11/2017 i had the same options. or could it be last ecu update date listed then. But i used  mid one and it worked just fine for me.

2017 or 2007?

 

[is 220d owner]

2007 sorry typing mistake :D