MERCEDES A-W176 Seat Occupancy Mat Bypass Sensor Emulator


This emulator is a diagnostic device to test if car installation is working correctly and that the error displayed on the dashboard are caused by faulty seat occupancy sensor. It should not be used to bypass the vehicle safety features.


Compatible with a 3-wired connector (colours: red, white, brown or black, brown, blue) and following models: 


Mercedes Compatibility List:

A – Class W176 2012 – 2018



You will receive:

  

1 x 2in1 Seat Occupancy Mat Sensor Emulator

1 x Seat belt emulator with original plug 

1 x Installation Instructions


This emulator is custom flashed by RX Diagnostics, offering the highest compatibility. It features 8 customisable toggle settings offering unprecedented multi vehicle compatibility. 

The emulator offers 2 functions which you can pick to use either or both.

The occupancy emulator simulates the seat mat sensor, telling the ECU that the seat is always occupied as well as sending the same signal to the airbag control unit, removing common, expensive faults!


The emulator simulates a person sitting in the passenger seat with a seat belt fastened. To make the emulator work you need a diagnostic tool to remove old errors of a defective passenger mat stored in the airbag control unit. 

Once you connect the emulator your diagnostic tool will be able to remove the old errors and turn off the SRS/airbag warning.