BMW FEM/BDC Programming Tutorial

FEM/BDC programming – HOW TO? Here you go You need: FEM/BDC programmer Yanhua Orange 5 programmer Car: 2014 BMW 1 series Procedure: Make sure the voltage of the car is above 13v and stable Connect FEM/BDC dongle with laptop and plug it to OBD socket   Click connect and backup coding data; Save the original file which will be used in the step 4 After the original file is saved, click step 2 Update FEM When this window pops up, don’t click OK; Disconnect the battery to the car fiContinue Reading→