Vag, rediness test and TB reset questions

[speedtrapped]

Any VAG gurus can explain how I run a rediness test?, KOEO type test? I want to make sure all sensors are true. Also I want to reset my throttle body valve angle, I believe it's a VAG function. TIA

[V8weight]

I believe both of these tests can be done by selecting "engine" from the control modules, then select "basic settings". There's a scroll down menu of basic function tests. Select one, then hit "start" and the display should say "basic settings on" and should run the selected function.

[4everRS]

I think that the engine should be cold the the TB reset.

[speedtrapped]

Ty gents