A2229058100 Seat Adjustment For Mercedes W222 Car 2013-2018

This component is the internal electronic motherboard (PCB) for the power seat control and adjustment module, specific to Mercedes-Benz S-Class models (W222 series, approximately produced between 2013 and 2018).

Main Features

• Product Type: Replacement internal electronic board (PCB - Printed Circuit Board) for the seat adjustment button panel.

• OEM Reference Code: A2229058100 (or 2229058100).

• Function: Manages the sending of electrical signals from the buttons located on the door panel to the seat motors (height, tilt, forward/backward adjustment, headrests and any memory or heating/ventilation functions depending on the package).

• Vehicle Compatibility: Mercedes-Benz S-Class W222 / V222 / X222 (2013–2018).

Component Visual Details

• Integrated Circuits and Microcontrollers: It features several SMD (Surface Mount Device) ICs responsible for decoding the key presses and transmitting them over the vehicle bus network (CAN Bus/LIN Bus).

• Microswitches and Contacts: The plate integrates physical pressure/contact buttons underneath the chrome buttons in the cockpit.

• Main Connector: There is a white multi-pin connector on the top for plugging into the vehicle's original wiring.

• Fixing Points: Features pre-drilled holes around the perimeter for precise mounting inside the plastic body of the button panel in the door panel.

When It Is Used

It is the ideal replacement when the seat controls no longer respond correctly, work intermittently or some functions have blocked due to moisture damage, oxidation or failure of the internal SMD electronic components, avoiding having to purchase the entire control block from the official network if the external plastic is still intact.