Product: Passenger seat occupancy sensor emulator for Mercedes C Class W203 manufactured in 2005/6-2007 with 4 pin mat plug (3 wires inside).
Before purchase please check if the seat mat on your car has got the same connector - especially if you have W203 from 2004/5! - there may be two types of the seat occupancy sensor on this car and the easiest way to find out which one you have is to check plug.
This item will fit your W203 if it looks like below under the seat:
Emulator is a diagnostic device, it sends to an airbag control unit the same signal as that sent by properly working seat occupancy sensor while a passenger is sitting. It turns off the airbag warning light (if it is caused by faulty seat occupancy sensor).
After installing the emulators (seat mat emulator and seat belt emulator) the whole system works normally, the passenger airbag will always work in case of any accident. Please remember not to drive with a child in the front passenger seat - airbag will always work in case of an accident.
We add a seat belt emulator free of charge - also with an original plug. The seat belt buckle emulator shows a car computer that seatbelt is always fastened - turns off seatbelt warning light/sound.
Before purchase please make sure if you need the emulator and if it is correct unit for your car. Should you have any questions, we'll be happy to help you, do not hesitate to contact us.
All of our emulators are made in European Union taking advantage of the highest quality components. The emulators are ended with original plugs - easy installation, Plug&Play.
Emulator is not a factory-made equpiment of BMW, Mercedes, Mazda, Fiat cars and should only be used for diagnostics. By clicking buy you agree that we are not liable for any damages or losses that may arise from the use of the emulator. Also make sure that fitting this module is not against the law in your country. By clicking buy you agree that we are not responsible for any problems on your airbag system as this is a simple proven resolution for a faulty passenger seat occupancy mat only and you wish to temporarily eliminate the occupancy mat error. Under no circumstances, including but not limited to negligence, shall the seller be held liable for direct, indirect, incidental, special or consequential damages including but not limited to harm to any equipment and/or for personal injury/death arising out of the use, or the inability to use the bypass item sold on this website.