Inpa Error: 159

ediabas /t

Ensure the is set to COM1 (or whichever port is listed in your C:\Ediabas\Bin\OBD.ini ). inpa error 159

If this scenario sounds familiar, you have encountered the infamous . While it sounds cryptic, it is actually one of the most well-documented—and solvable—communication errors in the BMW diagnostic ecosystem. This article will dissect Error 159 from the transistor level to the software configuration, providing you with a definitive roadmap to a stable connection. ediabas /t Ensure the is set to COM1

: Errors in the EDIABAS.ini file, such as an incorrect interface setting (e.g., set to STD:ADS instead of STD:OBD ), will block the connection. Troubleshooting Checklist inpa error 159

You suspect a module is holding the K-Line high. Here is how to confirm: