LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2021 >> CLS450 Base >> Repair and Diagnosis (Single Page) >> Restraints >> Restraints Control Systems >> Seats, Bunks, Restraint Systems - 257 Chassis 1 Of 3 >> Basic Knowledge >> Seat Climate Control Unit, Basic Function - GF91.30-P-9891A

Seat Climate Control Unit, Basic Function - GF91.30-P-9891A

Model all (4xWD, CAR) 

General 

The seat climate control control unit performs the following tasks:

The seat climate control unit is used in the following variants:

Location 

The seat heating/seat ventilation control unit for the driver or front passenger seat is located at the bottom of the seat frame base of the corresponding seat.

The rear seat heater control unit is located behind the right load compartment trim.

The seat heating control unit for the 3rd seat row is installed next to the 3rd seat row on the right side wall at the rear wheel arch.

Function requirement 

  Component descriptions     
  Seat heater control unit, component description Model 223 GF91.30-P-5214A
    Model 243 GF91.30-P-5214B
    Model 206 GF91.30-P-5214C
    Model 297 GF91.30-P-5214D