Oh bummer! Hmm next you could try swap the ecu. All wire connections ok also?I would check them again and use crc/wd40.
Sounds really mystical problem....
(Näinpä, sisulla sitä on tähänkin asti menty tätä harrastamisen ihanuuden vuoristorataa ;) )
The fighting spirit has been the key to keep me in the track in this car hobby rollercoaster ;)
cherrymies , mainly playing wrc and dirt3 now but sometimes still the good old GT5...nothing to archieve there anymore so bit boring nowadays. Driving March is still always a blast ;)
Would be easiest to swap a known working one tb/maf pack to your car and test if it helps with the issues.
If not, then the problems are somewhere else.
Where are you from? i could even borrow one if needed.