Highlights:
1. Work on W204 W207 W212 W164 W166 W221
2. Support exchange frequence 433/315mhz
3. Keyless entry + Push Button Start
4. No need battery insertion for writing data by infrared
5. Stable & Reliable
With free 200 bonus points (can be exchanged to 1 token )
Can be used on these for Benz chassis:
W221- S series, W216- S series, W164 ML series, W164 GL series, W251- R series, W166- ML series, W212- E series, W207 C series, W204- X series.
Addition: W251 and W164 belong to the same kind, W216 and W221 belong to the same kind, W212, W207, W204 belong to the same kind.
How to exchange frequency between 315MHz and 433MH?
Method 1:
If you have VVDI MB Tool, it is easy to change frequency in vvdi mb software (update software to latest version)
You can set frequency between 315MHz and 433MHz
Method 2:
If without VVDI MB, you can change FBS3 keylessgo smart key frequency manually by soldering/desoldering the FRE resistor (marked red in picture below)
Package List:
1pc x Xhorse MB FBS3 BGA KeylessGo Key
