Inpa Error 159 ((top)) -

is an EDIABAS error code that translates to: "JOB_CANCELED" or "JOB_INCORRECT_RESULT."

Navigate to C:\EDIABAS\BIN\ and open EDIABAS.ini with Notepad. inpa error 159

On E36 and early E39, the K-Line has a pull-up resistor inside the DME that can weaken over time. Solder a (anode to pin 7 of OBD connector, cathode to your USB interface's K-line input). This prevents back-voltage from corrupting the job result. is an EDIABAS error code that translates to:

If you run the "IFHSrv32" tool (located in C:\EDIABAS\BIN), you can see raw error logs. A typical error 159 log looks like this: [IFH-0009] Timeout error on K-Line (no response from ECU) inpa error 159