Use:
1. Turn off the ignition.
2. Find the seat mat plug under the passenger seat. You need to look
from the back seat. The seat belt connection is marked with 1. The seat mat connection is marked with 2.
3. Disconnect the seat mat plug and replace it with the emulator plug.
4. If necessary, close the seat belt emulator.
5. Turn on the ignition. The LED light on the emulator should start flashing in 2 different colours, which means that the device is powered (12V) and is successfully connected to the SRS control unit. No light = no electricity (there is a problem with the electrical installation of the car). LED light flashes in one color = the emulator is powered but has problems connecting to the SRS control unit (usually this indicates an issue with the ACU, please contact us).
6. Reconnect the diagnostic scanner and reset old error codes. Check if the error "defective seat mat" has disappeared.
7. If the error code is displayed again or the SRS light is still on, please follow our detailed installation instructions.
Specification:
Element Type: Mat Emulator
Material: ABS
Function:
Solve the problem of passenger position sensor failure, cover the defective passenger occupancy sensor and fix the problem of the SRS warning light caused by this problem. After the device is normally connected to the vehicle, the signal that the passenger is in the passenger seat will be sent even if the passenger is not in the passenger seat.
Features:
Mat emulator replacement for W639 EU 2003-2014
Package list:
1 x mat emulator.
1 x user manual (English language not guaranteed).