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Home >> Mercedes Benz >> 2008 >> S450 >> Repair and Diagnosis >> Restraints >> Seat Belts >> Seats, Bunks, Restraint Systems - 221 Chassis - 3 Of 4 >> Wiring Diagrams >> Electrical function schematic for multicontour seat >> Electrical function schematic for multicontour seat - PE91.25-P-2051-97SAB

Electrical function schematic for multicontour seat - PE91.25-P-2051-97SAB

Code: Designation: Position:
1 Circuit 15R/circuit 15, status ON  
1 Circuit 15R/circuit 15, status ON  
2 FDS submenu display, status  
3 Multicontour seat adjustment, request  
3 Multicontour seat adjustment, request  
3 Multicontour seat adjustment, request  
4 Adjust or store memory position, request  
4 Adjust or store memory position, request  
4 Adjust or store memory position, request  
5 Compressed air supply, request  
6 Multicontour seat pneumatic pump, status  
A40/10 SPLITVIEW display  
A40/3 COMAND control unit  
A40/8 COMAND display  
A40/9 Front central operating unit  
A8/1 Transmitter key  
CAN A Telematics CAN  
CAN B Interior CAN  
CAN B Interior CAN  
CAN B Interior CAN  
CAN B Interior CAN  
CAN B Interior CAN  
CAN B Interior CAN  
CAN F Central CAN  
Code 867 SPLITVIEW  
LIN B1 Front door LIN  
M40 Multicontour seat pneumatic pump  
N32/1 Left front seat control unit  
N32/15 Left front multicontour backrest control unit  
N32/16 Right front multicontour backrest control unit  
N32/2 Right front seat control unit  
N69/1 Left front door control unit  
N69/2 Right front door control unit  
N73 EIS [EZS] control unit  
N93 Central gateway control unit  
S22 Left front seat operation switch group  
S23 Right front seat operation switch group  
U1003 Valid for memory package, electrically adjustable front seats as of model year 2008  
U19 Valid for standard equipment  
U52 Valid for Japan  
U54 Valid for all except Japan  
U54 Valid for all except Japan  
Fig 1: Multicontour Seat - Electrical Function Schematic (1 Of 2)
G10129897Courtesy of MERCEDES-BENZ USA
Fig 2: Multicontour Seat - Electrical Function Schematic (2 Of 2)
G10129898Courtesy of MERCEDES-BENZ USA