How to use Xhorse VVDI MB to Disable Benz FBS4 Key
How to disable key Mercedes W203 with xhorse vvdi mb tool?
VVDI MB will disable FBS4 key. This function is suitable to disabling the keys of W166, W205, W213, W218, W22, W246 chassis.
Go to Menu->Other function->FBS4 Disable Key
Select the corresponding key position and click Disable key.
