[Yogie69]

Hello brain-trust
I have a very sick 2009 7L 3.0 tdi V6
I have multiple fault issues but the main ones are 08224 intake runner bank sensor and the lovely EGR
I attached a photo of the diagnostic tool screen.
Where is the sensor located that it’s talking about is my main question. I have used a throttle body cleaner spray in the hope it might be only to much crap in it so the butterfly valve is not able to close properly. Sadly it did not fix it
So I need some help please
Thanks

 

[SaVAGeSoot]

Run output tests on the butterflies and observe them. Ensure that they move through their whole range. If they don't, they will lead to the rest of your EGR issues, etc.

 

[volkswagens-for-life]

Run output test and then do a basic settings