LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2025 >> GLB250 Base >> Repair and Diagnosis >> Restraints >> Seat Belts >> Seats, Bunks, Restraint Systems - 247 Chassis (2 Of 2) >> Wiring Diagrams >> Wiring Diagram For Lumbar Support Control Unit >> Wiring Diagram For Lumbar Support Control Unit - PE91.29-P-2113-97IDA

Wiring Diagram For Lumbar Support Control Unit - PE91.29-P-2113-97IDA

Model 247 with code U22 (Lumbar support adjustment) 

Control unit N32/23, N32/24 

Code: Designation: Position:
A0 Use of wiring diagrams 48L
Code L LEFT-HAND DRIVE 20H
Code L LEFT-HAND DRIVE 10H
Code L LEFT-HAND DRIVE 36G
Code L LEFT-HAND DRIVE 36H
Code R RIGHT-HAND DRIVE 21H
Code R RIGHT-HAND DRIVE 9H
Code R RIGHT-HAND DRIVE 36H
Code R RIGHT-HAND DRIVE 36J
F152/4 Vehicle interior fuse and relay module 6L
F152/4f116 Fuse 116 5K
M25/4 Driver seat lumbar support pneumatic pump 11L
M25/5 Front passenger seat lumbar support pneumatic pump 23L
N32/23 Driver's seat lumbar support electropneumatic controller unit 4A
N32/23 Driver's seat lumbar support electropneumatic controller unit 31A
N32/23 Driver's seat lumbar support electropneumatic controller unit 12A
N32/23 Driver's seat lumbar support electropneumatic controller unit 37H
N32/23 Driver's seat lumbar support electropneumatic controller unit 37H
N32/24 Front passenger seat lumbar support electropneumatic controller unit 20A
N32/24 Front passenger seat lumbar support electropneumatic controller unit 33A
N32/24 Front passenger seat lumbar support electropneumatic controller unit 37G
N32/24 Front passenger seat lumbar support electropneumatic controller unit 37J
S109/2 Driver seat lumbar support adjustment switch 14L
S109/3 Front passenger seat lumbar support adjustment switch 25L
W18 Left front seat crossmember ground point 21K
W19 Right front seat crossmember ground point 9K
X28/29x2 Frame floor assembly/driver seat electrical connector 4F
X28/30x2 Frame floor assembly/front passenger seat electrical connector 18F
Z6/94z1 Ground connection connector sleeve 9E
Z6/95z1 Ground connection connector sleeve 20E
G14691131Courtesy of MERCEDES-BENZ USA
G14691132Courtesy of MERCEDES-BENZ USA
G14691133Courtesy of MERCEDES-BENZ USA