Xhorse VVDI MB Mercedes Benz Tools EIS EZS Removal Tool

The EIS (Electronic Ignition Switch) or EZS module in Mercedes vehicles is the electronic immobilizer/control unit that interfaces with keys and the vehicle’s security system. Tools labeled as EIS/EZS removal tools are mechanical accessories meant to help extract the EIS/EZS module from its housing so you can read, program, or otherwise service it (e.g., with VVDI MB or VVDI PROG devices).

For programming, password calculation, key generation, cloning, etc., you typically combine such removal accessories with diagnostic/programming hardware like the VVDI MB BGA tool or VVDI PROG adapter kits.