How to Read BMW MEV9N46 DME ISN with Yanhua Mini ACDP

I had this two errors when trying to read MEV9N46 DME ISN using Yanhua Mini ACDP… and now it does not wanna connect through Bluetooth after I reinstalled the app.

Reading isn through bench mode using X8 bench interface

Any idea what’s going on?



			How to Read BMW MEV9N46 DME ISN with Yanhua Mini ACDP

This is the image of the N46 DME

2 errors

DME communication error


			How to Read BMW MEV9N46 DME ISN with Yanhua Mini ACDP


			How to Read BMW MEV9N46 DME ISN with Yanhua Mini ACDP

Obdii365.com solution:

This DME has 4 digit ISN code. It can be done via OBP + ICP adpater connection (cable is included in the default package), does not require the N46 X8 interface board.

Connect DME N46 and Yanhua ACDP as pictures below:


			How to Read BMW MEV9N46 DME ISN with Yanhua Mini ACDP


			How to Read BMW MEV9N46 DME ISN with Yanhua Mini ACDP


			How to Read BMW MEV9N46 DME ISN with Yanhua Mini ACDP


Select OBD/CAN Mode Read ISN->Read MEV9N46 DME ISN or MEV9N46L DME ISN


			How to Read BMW MEV9N46 DME ISN with Yanhua Mini ACDP

Then follow ACDP Mini prompts until success.