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Home >> Mercedes Benz >> 2021 >> Metris Van Cargo >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Accessories Control Systems >> Electrical System, Equipment & Instruments (04 Of 11) -- 447 Chassis >> Basic Knowledge >> Control Panel Switch Control Unit, Basic Function - GF54.21-S-9899A
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Control Panel Switch Control Unit, Basic Function - GF54.21-S-9899A

Model All (Light transporter) 

Overview 

This document contains information on:

General 

Depending on the model and equipment installed, the control panel switch control unit is installed centrally at the lower end of the instrument panel.

The design of the control panel switch control unit varies depending on the model and equipment installed.

Function 

The control panel switch control unit controls various functions depending on the model and equipment installed.

The following functions can be controlled by the control panel switch control unit:

  Detailed information     
  Control panel switch control unit, detailed information Model 447 with code G43 (9G-TRONIC) with code T55 (Electrical actuation for right sliding door) with code T56 (Electrical actuation for left sliding door) with code ZG2 (Permanent all-wheel drive) with code XM7 (Facelift II) GF54.21-S-0043A