Test Platform FEM Programmer FEM/BDC Tester for BMWFEM BDC Module Testing Platform is a powerful tool for key programming. ecu coding When making keys, for BMW F series FEM & BDC all need to preprocess the IMMO box. If there is no test platform, it needs to disassemble and install the control unit in the car back and forth. Using our test platform can be completed on the bench, It's both economical and convenient. With your FEM BDC keys, FEM BDC Module Testing Platform is easy to detect FEM BDC