Have Mercedes Questions? Ask a Mechanic for Answers ASAP
Hi, my name is ***** ***** I will be assisting you today. The only sensor for the seats is actually in the form of weight sensors mounted on the front passenger seat frame. This is a government mandated feature because if a child is under 40 lbs, an airbag will kill them. The front passenger seat weighs the passenger and then arms/disarms the frontal passenger air bag. If these are the only fault codes that the diagnostic computer read out, then the repair is quite expensive. I will offer you the phone call.
We can communicate through phone but you have to accept the service.