2153-1542 error code

[Severence]

Switch charges slowly and code 43

Trying to fix my nephews Switch because he busted up the charging port, and it charges but super slowly. I had replaced the port. When I hook it up to my PC, Windows says code 43 descriptor request failed. I checked where all the lines go to and they all seem fine. The M92T36 doesn’t seem to have any shorts. Over night it got 15% increase in charge. I also can’t get it into RCM mode, because code 43. Any ideas of what could be wrong? Maybe it’s the D- D+ lines? I have no idea where thos…