You can connect the dashboard, FEM & BDC, key on the bench to detect FEM & BDC in good condition or not. No need to test them on the car,very

convenient and efficient.

Also supports locksmiths to match FEM & BDC key or reset Ki on the bench

Comes with START button and switch status indicator, so doesn't need extra START/STOP switch and dashboard, and the dashboard connectoris

reserved.