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Transmitter Key, Basic Function - GF80.35-P-2001A

Model All (4xWD, CAR) 

Overview 

This document contains information on:

G14574453Courtesy of MERCEDES-BENZ USA

General 

An "electronic key" is integrated in the transmitter key. This contains a FM radio transmitter, a computer chip as well as a battery (button cell). For vehicles with KEYLESS-GO, an RFID transponder and motion detector (as of model year 2020) is also integrated in the transmitter key.

The following control elements are also integrated:

Function 

The following functions can be operated with the transmitter key:

IMPORTANT The unlock setting (selective/global) can be changed and the key functions deactivated on the transmitter key. This is described in the owner's manual for the vehicle.

The driver's door can be locked/unlocked with the integrated mechanical emergency key.

The transmitter key communicates with the vehicle via a wireless connection.

The transmitter key monitors the state of charge of its battery itself and indicates this via the red indicator lamp.

IMPORTANTVehicles with KEYLESS-GO 

Radio signals are transmitted only if the integrated motion detector detects movement.

  Component descriptions    
  Transmitter key, component description Model 223 GF80.57-P-6010A
    Model 243 GF80.57-P-6010B
    Model 206 GF80.57-P-6010C
    Model 297 GF80.57-P-6010D
    Model 295 GF80.57-P-6010E