Post log on Datazap and link here and make sure everything is hooked up correct.I just got my JB4 installed last night on my 2017 gti and and getting some really wierd idle characteristics. Ignition is all over the place. I'm completely stock and running 92 octane. This log was taken on map 1, any ideas?
Also, I added a log of a pull on map 1, seems like the boost is way below target, is there anything there I should be concerned about?
Have you set all fuel bias to 100 and FOL to 50?