Xentry Ignition Enabler !!hot!!

This happens because authentic Mercedes diagnostic hardware reads a specific voltage fluctuation or encrypted CAN signal on pin 15 (Ignition) that clones cannot perfectly replicate. The sits between your multiplexer and the OBDII port (or between the multiplexer and the 14-pin round adapter for older trucks) to artificially generate this missing signal.

Sending a software command through the Multiplexer (such as the VCI C6 or SD Connect C4 ) to trick the vehicle's CAN bus into thinking the ignition is engaged. xentry ignition enabler