Front seat ventilation motor component description - GF91.30-P-5200SX

MODEL 216.3, 221.0 /1

with CODE (401) Front deluxe seats, incl. seat heating and seat ventilation

up to Model Year 8

Shown on model 221.0

Fig 1: Locating Front Seat Ventilation Motor Groups

Courtesy of MERCEDES-BENZ USA

Location

The motor groups are integrated in the seat cushion and in the backrest of the driver/front passenger seat.

Task

When the seat ventilation is switched on, the motor groups generate an air flow that ventilates the seat cushions and the backrests of the driver seat/front passenger seat.

The motors in each motor group are connected in parallel. The motors are actuated by the left front seat ventilation blower regulator (N29/5) and the right front seat ventilation blower regulator (N29/6) as a function of the control voltage of the left front seat control unit (N32/1) and the right front seat control unit (N32/2).