VVDI MB BGA Tool program MB W221 and W204 all key lost
Here are VVDI Benz factory engineer solution to new Mercedes Benz W221 and W204 all key lost. I.W221 ALL KEY LOST Q: I bought EIS W221 lock with a key from the lock from one machine. I have read the PSW. I will make a complete loss of W221 key in the future? Describe step by step procedure A: you have used/seconds-hand EIS with working key,you can do like this for W221 all key lost 1.read all key lost EIS data-> save EIS data 2.read used EIS data enter password,get erase password->renew used EIS. […]
