It is a BMW 5 series year 2012. We need to program two new keys for this car. Some people complain that there are lack of information online on how to use Launch X431 IMMO Plus. We will show basic steps one by one how to program key for BMW with CAS4 using Launch X431 IMMO Plus or IMMO Elite together with x-prog3. Program BMW CAS4 all keys lost using Launch IMMO PLus with XPROG3 (how to solve IMMO Plus fail to generate BMW CAS4 key): Now we are in the main menu of IMMO Plus. So to start the process we need to go to Immobilizer. Then we are going to the BMW, in that page you can see a vehilce list for all supported BMW models from year to year with immobiliser with a description what immobilizer system are on the cars so in case if you need to check if you can do something or you can’t. You can just go to the tab and find your car and know if you could do it so then press on the next. What comes up is connection diagram of X-prog3 to the car. This is very simple you can do it
Launch X431 Pro Mini, Pro, Pros V, V+, PAD V, PAD VII Full System Diagnostic Tool User Manual, Vehicle List, Registration, Upgrade and Review