Things you will need to make car key for BMW?

BMW key use advanced technology to start the engine and operate the power door locks. It is important to have your BMW’s replacement key correctly made and have the new microchip programmed by a professional, or the duplicate key may not work.

Things you will need to know, when planning to duplicate one BMW key
1. Determine what type of BMW key you own.
For example, BMW ID 44 Transponder Chip. It is only can work on the BMW car with the following messages.
RW2/RW3/U5/MII ID: PHILIPS 44 (T15) , PCF7935
883 ID:PH10



2. Choose one good auto key programmer can work on BMW.
It is easy to find out one perfect auto car maker to work on BMW. I could name two of them right now, BMW multi tool and BMW AK90 Key Programmer for all BMW EWS.

3. If you are going to get the whole car key change, Xcardiag.com offers kinds of BMW keys for you. Just go and visit, then search “BMW transponder key”.