[alexpru]

Hello everyone.
I have been struggling with my BMW for some time. The matter seems unusual to me and I have not seen such a case in the forum.
So the engine start very hard and runs very unevenly. presumably not working on all cylinders.
To investigate the problem I tried to examine the fuel pressure but without success. in the place where there should be fuel pressure there is an empty field in INPA. Just like on the screenshots. errors that occur are 29DC, 2FBE, 29F2, 2FBF, 2DEC. 29DC seams to apear first. I can not start lpfp manualy from inpa as well as you see on screenshot it is empty button. Any ideas where there may be a problem ?? And why I don't have pressure data inpa?