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Home >> Mercedes Benz >> 2007 >> CL550 >> Repair and Diagnosis >> Steering >> Power Steering >> Steering -- Cl550 -- 216 Chassis >> Wiring Diagrams >> Wiring diagram for steering column module control unit - PE46.10-P-2101-99CAA

Wiring diagram for steering column module control unit - PE46.10-P-2101-99CAA

Code: Designation: Position:
A0 Explanation of color codes 40L
A45 Fanfare horns and airbag clock spring contact 18D
A74 Steering wheel heater electronics 19L
N10/1 Front SAM control module with fuse and relay module 2L
N10/1 Front SAM control module with fuse and relay module 14L
N135 Steering wheel gear shift signal processing module 22G
N2/7 Restraint systems control module 9L
N49 Steering angle sensor 31D
N80 Steering column module 4A
N80 Steering column module 12A
N80 Steering column module 20A
N80 Steering column module 28A
N80 Steering column module 37A
R12/13 Driver airbag ignition squib 1 21L
R12/14 Driver airbag ignition squib 2 20L
R22/4 Steering wheel heater 17L
R22/4b1 Heater coil temperature sensor 18L
R22/4r1 Heater coil 17L
S110 Left multifunction steering wheel push-button group 23L
S110 Left multifunction steering wheel push-button group 26L
S110/2 Left steering wheel gear shifter 31L
S110s1 Scroll forward/back push-button 26L
S110s3 System selection push-button 27L
S110s4 "Back" and SBS off button 27L
S110s5 Fanfare horns push-button 24L
S111 Right multifunction steering wheel push-button group 24L
S111 Right multifunction steering wheel push-button group 29L
S111/2 Right steering wheel gear shifter 32L
S111s1 Pushbutton + and -, setting of specific functions and volume control 28L
S111s3 Accept/terminate phone call push-button 29L
S111s4 VCS [SBS] on button 29L
S111s5 Fanfare horns push-button 25L
S16/13 Gear selector switch DIRECT SELECT 37D
S4 Combination switch 26D
S40/4 CC switch 33D
S40/4r1 DTR distance potentiometer 36D
S40/4s1 Resume from memory 32D
S40/4s2 Decelerate and set 32D
S40/4s3 Accelerate and set 33D
S40/4s4 Off 34D
S40/4s5 Control contact 34D
S40/4s6 Variable speed 34D
S40/4v1 Yellow LED, variable speed limiter 35D
S4s1 Left and right turn signal switch 25D
S4s2 Headlamp flasher/high beam switch 25D
S4s3 Low beam switch 25D
S4s4 Windshield washer system switch 26D
S4s5 Wipe switch 26D
S59 Steering column adjustment switch 28D
S59/1 Steering column adjustment/steering wheel heater switch 28D
S59/1e1 Steering wheel heater function indicator lamp 28D
S59/1 s1 Steering column adjustment raise/lower, forward/back switch 27D
S59/1 s2 Steering wheel heater switch 28D
U12 Valid for left-hand steering 2D
U13 Valid for right-hand steering 2D
U2 Valid for all except {USA} 35A
U504 Valid for DTR 36A
U73 Valid for ESC [ELV] 27A
U744 Valid for steering wheel heater 12F
U744 Valid for steering wheel heater 27B
U873 Valid for steering wheel gear shift 22E
W15 Ground (electronics power ground) 3H
W34 Ground (left footwell) 3H
W34 Ground (left footwell) 12L
X30/31 Chassis CAN/cockpit voltage distributor connector 6L
Fig 1: Steering Column Module Control Unit - Wiring Diagram (1 Of 5)
G07641685Courtesy of MERCEDES-BENZ USA
Fig 2: Steering Column Module Control Unit - Wiring Diagram (2 Of 5)
G07641686Courtesy of MERCEDES-BENZ USA
Fig 3: Steering Column Module Control Unit - Wiring Diagram (3 Of 5)
G07641687Courtesy of MERCEDES-BENZ USA
Fig 4: Steering Column Module Control Unit - Wiring Diagram (4 Of 5)
G07641688Courtesy of MERCEDES-BENZ USA
Fig 5: Steering Column Module Control Unit - Wiring Diagram (5 Of 5)
G07641689Courtesy of MERCEDES-BENZ USA