Mercedes Benz Rear Signal Acquisition Module (SAM Control Unit)
Replace the old and worn out SAM Control Unit with Genuine Mercedes Benz Products. This is an OEM part that is created from top quality materials to ensure safety and maximum performance of your vehicle.
Features and Benefits:
Rear SAM is typically under the right rear seat. Handels communication with trailer recognition control unit, ESP, SPS and BAS.
It communicates with the overhead control panel. It controls rear lights, closing the trunk and fasten seat belts indications; fuel tank level sending unit, a tilt sensor Anti-Theft Alarm inclination sensor, door contact switches, and the rear brakes wear sensor.