Front passenger seat control unit, component description - GF91.29-P-5241CW

MODEL 204.0/2 with CODE (242) Electrically adjustable front passenger seat with memory up to Model Year 08 

Illustrated on model 204.0 

Fig 1: Identifying Front Passenger Seat Control Unit Component - Illustrated On Model 204.0

Courtesy of MERCEDES-BENZ USA

Location 

The front passenger seat control unit is located on the front passenger seat frame.

Tasks 

• Actuation of seat adjustment according to requests via interior CAN from right front door control unit (N69/2).
• Storage of memory settings for front passenger seat.

Discrete outputs 

• Front passenger seat adjustment motor for seat fore/aft adjustment (M28/1)
• Front passenger seat height adjustment motor (M28/2)
• Front passenger seat inclination adjustment motor (M28/3)
• Front passenger seat head restraint adjustment motor (M28/4)
• Front passenger seat backrest inclination adjustment motor (M28/5)

Discrete inputs 

• Circuit 30
• Circuit 31
• Seat adjustment motor Hall sensors

CAN signals 

The front passenger seat control unit is an interior CAN subscriber.