I’m gonna show how to use Xhorse VVDI Key Tool Plus to make BMW EWS4 dealer key by dump. No soldering needed, just put EWS4 module into adaptor for reading directly.

Tools Required

VVDI Key Tool Plus

XDKP30 Multi Function Adapter

Xhorse EWS4 Adapter

1. Read EEPROM

Connect solderless EWS4 Adapter to Key Tool Plus:

Prog >> IMMO >> BMW >> EWS4.X >> Read >> EEPROM >> Start >> Continue

Reading success.

Save data EWS4 EEPROM file.

2. Make Key via EEPROM

IMMO programming >> BMW >> Select from system >> EWS immo system >> Prepare dealer key from EEPROM dump >> Start programming >> EWS4 >> Load EEPROM dump >> Select key position: Key3

Please put new key into VVDI Key Tool Plus programmer.

Start make key, please wait…

Make dealer key success.

www.vvdishop.com