Hi all,
Im new here and also new at tuning so maybe this question has a simple answer but I can't seem to find it.
The ECM in my Opel is a GM E39A, its a manual. The engine is A20NFT
I would like to start tuning fuel trims and calibrate the maf sensor first before doing other things.
In order to do that every tutorial explains how to deactivate the maf and first tune the VE table..
For days i'm reading and watching video's but I can't seem to find the right table. What am I doing wrong?
Regards,
Kim