For MERCEDES A W176 B W246 ML W166 SLK R172 Seat Occupancy Mat Sensor Emulator
A - Class W176 2012 - 2015. B - Class W246 2011 - 2015. GL - Class X166 2012 - 2015 ML - Class W166 2011 - 2015. SLK - Class R172 2011 - 2015. The emulator simulates a person sitting in the passenger seat with a seat belt fastened.