For Mercedes Viano Vito W639 2003-2014 Passenger Seat Mat Occupancy Sensor Emulator
Compatible with a 3-wired connector and following models:
Vito W639 (2003-2014)
Viano W639 (2003-2014)
With 3 wired seat occupancy sensor - please check it before purchasedoesn't fit US models with WSS system (4 wired seat mat), doesn't fit 2 wired seat mat
If you are unsure, please send us a VIN number and we will try to help you choose the right emulator.
What you get:
1 x 2in1 small design Seat Occupancy Mat Sensor Emulator CE and RoHS compliant
1 x Seat belt emulator
1 x Installation Instructions
DESCRIPTION
The emulator simulates that the seat occupancy sensor (seat mat) works correctly and that the seat is always occupied. It sends the same signal to an airbag control unit as that sent by seat mat while a passenger is sitting.
The emulator simulates a person sitting in the passenger seat with a seat belt fastened. To make the emulator works you need a diagnostic tool (like the latest models of Autel, Bosch, iCarsoft etc.) 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. Unfortunately, the errors related to the safety systems cannot be removed automatically. 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.