How to Synchronize or Align a BMW ECU DME to the EWS security system ISN

Buy the INPA BMW OBD2 Scanner and Cable here: In case that you need the 16 Pin Round Plug Adapter for a E38 E39 here: We have sent you a “blank” BMW DME already programmed to your specific vehicle. This unit needs to be synchronized with your car’s EWS anti-theft system in order to work. To synchronize the blank DME to your car, you’ll need a BMW Compatible scanner which has the function to “Align” or “Synchronize” our DME to your EWS. This starting value adjustment is performed using the service function ”DME/DDE calibration” in the BMW diagnosis system. Below is a list of the most popular BMW scanners that we know for sure, have the function to do this procedure. • INPA • ISTA • GT1 / DIS • Autologic • Launch X-431 • PA Soft There might be other BMW compatible scanners, but you will have to check with the manufacturer if they have the function to synchronize the DME to the EWS. Every scanner has different steps t