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Home >> Mercedes Benz >> 2010 >> CL600 >> Repair and Diagnosis >> Body & Frame >> Seats >> Seats, Restraint Systems -- OEM Wiring Diagrams -- Cl600 (216.376) >> Wiring Diagrams >> Electrical function schematic for seat adjustment (ESA [ESV]) - PE91.29-P-2050-97CAB

Electrical function schematic for seat adjustment (ESA [ESV]) - PE91.29-P-2050-97CAB

Code: Designation: Position:
1 Circuit 15R (for normalization), status ON and circuit 50 (for adjustment), status OFF 7H
2 Manual adjustment or memory function, request 8A
2 Manual adjustment or memory function, request 7E
2 Manual adjustment or memory function, request 8C
3 Store memory positions, request 7E
3 Store memory positions, request 9A
3 Store memory positions, request 9C
4 Acknowledgment tone after memory positions stored successfully, request 4F
4 Acknowledgment tone after memory positions stored successfully, request 3D
5 Driver/front passenger seat backrest released/folded down, status 5G
6 Seat adjustment motors, actuation 10F
7 Hall sensors, signal 8F
8 Front passenger seat operation from driver seat, request 9A
A1 Instrument cluster 2C
A8/1 Transmitter key 8K
CAN B Interior CAN 7D
CAN B Interior CAN 5F
CAN B Interior CAN 7J
CAN F Central CAN 2E
LIN B1 Front door LIN 10B
LIN B1 Front door LIN 10C
M27/1 Left front seat fore/aft adjustment motor 12E
M27/10 Left front seat height adjustment motor 12G
M27/4 Left front head restraint motor 12F
M27/5 Left front backrest angle adjustment motor 12F
M27/8 Left front seat cushion fore/aft motor 12F
M27/9 Left front seat cushion inclination motor 12F
M28/1 Right front seat fore/aft adjustment motor 12G
M28/10 Right front seat height adjustment motor 12H
M28/4 Right front head restraint motor 12G
M28/5 Right front backrest angle adjustment motor 12G
M28/8 Right front seat cushion fore/aft motor 12H
M28/9 Right front seat cushion inclination motor 12H
N32/1 Left front seat control unit 7F
N32/2 Right front seat control unit 7F
N69/1 Left door control unit 7A
N69/2 Right door control unit 7B
N73 EIS [EZS] control unit 7K
N93 Central gateway control unit 2F
S22 Left front seat operation switch group 12A
S23 Right front seat operation switch group 12C
S91/1 Left front seat backrest angle microswitch 3H
S92/1 Right front seat backrest angle microswitch 3J
Fig 1: Seat Adjustment (ESA [ESV]) - Electrical Function Schematic
G07544587Courtesy of MERCEDES-BENZ USA