FRONT SAM

The Front SAM (Signal Acquisition Module) is a component of the electrical system in Mercedes-Benz vehicles. It is responsible for receiving and distributing electrical signals throughout the vehicle. The Front SAM is typically located in the front of the vehicle, near the fuse box, and is connected to various electrical components such as the headlights, turn signals, and wiper blades. It also receives signals from sensors such as the parking assist system, lane departure warning system, and other advanced driver assistance systems (ADAS) to control the corresponding functions. The Front SAM plays an important role in the proper functioning of the vehicle’s electrical systems and should be checked if any electrical issues arise.