[FrankM_]

Yep, I know I need the 'upper right' connection with the 1V simulated narrowband, I am just trying to find out if anybody had already done it and some practical experience before buying this module (220 EUR).
Just want to make sure that it behaves nicely when hooked up to the motronic unit (keeping my Motronic connected to the O2 and keeping the cat for emissions purposes).