159 =link=: Inpa Error

A major cause of Error 159 is hardware mismatch, such as when pins 7 and 8 on a K+DCAN cable are not bridged for older models (pre-2007) Bimmerforums.com The Feature:

A: Yes, if you have an old physical serial port laptop. Native COM ports rarely throw error 159. If you must use a USB adapter, buy a StarTech ICUSB232PRO (FTDI chip). inpa error 159

Pro Tip: If you’re using a pre-packaged INPA installation (like Mike’s Easy BMW Tools), re-run the installer and select “Update DATEN for E-series.” A major cause of Error 159 is hardware

Remember the golden rule: 90% of error 159 cases are solved by Step 5 (Latency to 1ms) and Step 4 (COM1). inpa error 159