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Electrical function schematic of parking system - PE54.65-P-2054-97XAC

Code: Designation: Position:
1 Circuit 15, status 18F
1 Circuit 15, status 20J
10 Parking system warning indicator, actuation 22K
10 Parking system warning indicator, actuation 18J
11 Warning tone, request 6K
12 Instrument cluster message, request 6K
13 Parking system button, status 18E
13 Parking system button, status 20J
14 Dusk setting, signal 20H
14 Dusk setting, signal 21F
15 Trailer recognition, status 18D
15 Trailer recognition, status 20J
16 ESP®, status 18H
16 ESP®, status 20H
17 Multifunction steering wheel button group, signal 21E
17 Multifunction steering wheel button group, signal 31C
17 Multifunction steering wheel button group, signal 31E
17 Multifunction steering wheel button group, signal 2K
18 Active Parking Assist, status 17K
19 Combination switch, status 21E
19 Combination switch, status 29F
19 Combination switch, status 20H
2 Wheel speed, signal 2K
2 Wheel speed, signal 18G
2 Wheel speed, signal 20J
20 Steering wheel angle sensor, signal 31E
21 Steering angle, signal 22E
21 Steering angle, signal 21J
22 Electric power steering, request 14K
23 Electric power steering actuator motor, actuation 9K
24 Electric power steering torque sensor, signal 11J
25 Steering gear toothed rack travel, signal 17K
26 Residual distance information, signal 4H
26 Residual distance information, signal 20G
27 Traction system hydraulic unit, actuation 6D
3 Wheel rotation direction, signal 2K
3 Wheel rotation direction, signal 18G
3 Wheel rotation direction, signal 20J
4 Vehicle speed, signal 17K
5 Gear range, status 24E
5 Gear range, status 19D
5 Gear range, status 20H
6 Reverse gear, status 20H
7 Parking system distance sensors, actuation 26K
7 Parking system distance sensors, actuation 30K
8 Parking system distance sensors, signal 20K
8 Parking system distance sensors, signal 20L
9 Parking system status indication, request 16E
9 Parking system status indication, request 20G
A1 Instrument cluster 4K
A1h1 Warning buzzer 5K
A1p13 Multifunction display 3K
A44/3 Rear parking system warning indicator 18H
A44/4 Instrument panel parking system warning indicator 22J
A7/3 Traction system hydraulic unit 6E
A91b1 Electric power steering torque sensor 8K
A91m1 Electric power steering actuator motor 8K
B38/2 Rain/light sensor 25F
B8/1 Outer left front parking system distance sensor 27K
B8/10 Outer left rear parking system distance sensor 28K
B8/11 Center left rear parking system distance sensor 29L
B8/12 Center right rear parking system distance sensor 31L
B8/2 Center left front parking system distance sensor 26K
B8/3 Inner left front parking system distance sensor 26K
B8/4 Inner right front parking system distance sensor 25K
B8/5 Center right front parking system distance sensor 24K
B8/6 Outer right front parking system distance sensor 23K
B8/7 Outer right rear parking system distance sensor 31K
B8/8 Inner right rear parking system distance sensor 30K
B8/9 Inner left rear parking system distance sensor 29K
CAN B Interior CAN 15G
CAN B Interior CAN 17B
CAN C Drive train CAN 25E
CAN E1 Chassis CAN 1 15J
CAN E1 Chassis CAN 1 25F
CAN E1 Chassis CAN 1 22A
CAN E1 Chassis CAN 1 7J
CAN E2 Chassis CAN 2 7L
CAN E2 Chassis CAN 2 17C
CAN E2 Chassis CAN 2 12C
CAN E2 Chassis CAN 2 4C
CAN E2 Chassis CAN 2 19H
CAN E2 Chassis CAN 2 15L
CAN E2 Chassis CAN 2 15K
Code 550 Trailer hitch 13A
LIN 1 Instrument panel LIN 17E
LIN 2 Wiper/inside rearview mirror LIN 23F
LIN E1 Steering LIN 30D
N10/1 Front SAM control unit with fuse and relay module 19E
N135 Steering wheel electronics 30C
N28/1 Trailer recognition control unit 14A
N3/10 ME-SFI [ME] control unit 25B
N3/9 CDI control unit 22C
N30/4 Electronic Stability Program control unit 4E
N30/7 Premium Electronic Stability Program control unit 4F
N49 Steering angle sensor 31E
N62 Parking system control unit 19K
N68 Electrical power steering control unit 13K
N72/1 Upper control panel control unit 14E
N72/1s8 Parking system button 15D
N73 Electronic ignition switch control unit 13G
N80 Steering column module control unit 30E
S110 Left multifunction steering wheel button group 29A
S110s4 "Back" and voice control system OFF button 29A
S110s6 OK button 29A
S4 Combination switch 28F
U165 Valid for AMG 3F
U203 Valid without DISTRONIC PLUS 3E
U74 Valid for diesel engines 21B
U75 Valid for gasoline engines 24B
U909 Valid for DISTRONIC PLUS 3F
U986 Not valid for AMG 3F
Y3/8n4 Fully integrated transmission control unit 28C
Fig 1: Parking System Electrical Function Schematic (1 Of 2)
G10083817Courtesy of MERCEDES-BENZ USA
Fig 2: Parking System Electrical Function Schematic (2 Of 2)
G10083818Courtesy of MERCEDES-BENZ USA