I have a LZ4 wirh a e38 pcm with t42 automatic control ) but running with manual gearbox even if the map is for auto, turbo mod everything works fine but suddenly I'm not able to go over 4000 rpm if I put full throttle, while at 50% I'm able to go over . (May be i did a remapping in meanwhile)
The trans think it is in 1 gear but no PNDR detection
Help me please I'm getting mad (no error reported)
