Replied by Joyce on Aug 20, 2017
Hi,dear Mr.Alex
Good day!
Thank you for your visit on our website.
BME-FEM is only for key programmer, you choose choose digimaster 3 if you need to do correction :
http://www.obdii365.com/wholesale/digimaster-3-digimaster-iii-original-odometer-correction-master.html
Any further questions please feel free to contact us.
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OBDII365