Hello, I have my 2001 s4 coded with a stage 2 m-box tune, and I am getting the code p1557 Charge Pressure control Positive Deviation code continuously, and I would like to rule out me being a noob at tuning before I go chasing lines in my engine bay. (I suspect n75, or maf, maybe the map) Scrolling through the s4 wiki tuning section, I saw the section about modifying KFDLULS, but I am not getting the Maximum limit exceeded code. I would post logs, but VisualME7logger was not cooperating with my car. I have Included my tune.

I tried to get a log, but nefmoto logger and visualme7logger both get disconnected as soon as i start the engine.