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Home >> Mercedes Benz >> 2009 >> CL550 >> Repair and Diagnosis >> Accessories & Equipment >> Anti-Theft Systems >> Anti-Theft & Central Locking -- Cl550 -- 216 Chassis >> Wiring Diagrams >> Electrical function schematic for central locking, operation with transmitter key - PE80.20-P-2052-97CAA

Electrical function schematic for central locking, operation with transmitter key - PE80.20-P-2052-97CAA

Code: Designation: Position:
1 Lock/unlock central locking, request 2E
1 Lock/unlock central locking, request 22H
1 Lock/unlock central locking, request 22G
1 Lock/unlock central locking, request 17J
1 Lock/unlock central locking, request 12J
1 Lock/unlock central locking, request 5A
1 Lock/unlock central locking, request 17E
2 Door rotary tumbler switch, status 17H
2 Door rotary tumbler switch, status 24B
2 Door rotary tumbler switch, status 21H
2 Door rotary tumbler switch, status 23G
3 Trunk lid rotary tumbler microswitch, status 17C
3 Trunk lid rotary tumbler microswitch, status 21G
4 Trunk lid contact switch, status 21G
4 Trunk lid contact switch, status 17D
5 Remote trunk opening, request 2E
5 Remote trunk opening, request 21H
5 Remote trunk opening, request 17J
5 Remote trunk opening, request 5A
5 Remote trunk opening, request 17E
5 Remote trunk opening, request 20E
6 CL [ZV] motor, request 20H
6 CL [ZV] motor, request 23C
6 CL [ZV] motor, request 20E
7 CL [ZV] motor, actuation 15H
7 CL [ZV] motor, actuation 27B
7 CL [ZV] motor, actuation 19B
7 CL [ZV] motor, actuation 16A
8 Multifunction steering wheel button group, signal 27H
8 Multifunction steering wheel button group, signal 31J
8 Multifunction steering wheel button group, signal 27K
9 Visual feedback, request 11G
9 Visual feedback, request 19G
9 Visual feedback, request 22B
9 Visual feedback, request 21E
10 Visual feedback, actuation 3G
10 Visual feedback, actuation 8G
10 Visual feedback, actuation 25C
10 Visual feedback, actuation 4D
10 Visual feedback, actuation 8D
10 Visual feedback, actuation 17G
11 Acoustic feedback, status 26J
11 Acoustic feedback, status 10J
12 Fanfare horns, request 8K
13 Fanfare horns, actuation 6K
A1 Instrument cluster 26F
A2/12 Rear window antenna amplifier module 6A
A8/1 Transmitter key 2A
A8/1 Transmitter key 24H
A85 Left door lock unit 14H
A85/1 Right door lock unit 27B
B58 Driver door infrared sensor 2F
CAN B Interior CAN 21H
CAN B Interior CAN 21F
CAN B Interior CAN 18F
CAN B Interior CAN 21C
CAN B Interior CAN 23E
CAN B Interior CAN 16F
CAN B Interior CAN 12F
CAN B Interior CAN 12K
CAN B Interior CAN 20K
CAN B Interior CAN 12L
CAN B Interior CAN 20L
CAN E Chassis CAN 28K
CAN F Central CAN 26H
Code 494 USA version 13C
E1e5 Left turn signal lamp 8G
E2e5 Right turn signal lamp 4G
E3e1 Left turn signal lamp 4C
E4e1 Right turn signal lamp 8C
E6/5 Left outside mirror turn signal lamp 16F
E6/6 Right outside mirror turn signal lamp 25C
H2 Left fanfare horn 5K
H2/1 Right fanfare horn 5K
LIN E1 Steering LIN 30H
M14/10 Fuel filler flap CL [ZV] motor 18B
M14/7 Trunk lid CL [ZV] motor 15B
N10/1 Front SAM control unit with fuse and relay module 10G
N10/1kF Fanfare horn relay 7L
N10/2 Rear SAM control unit with fuse and relay module 18C
N69/1 Left door control unit 18G
N69/2 Right door control unit 23A
N73 EIS [EZS] control unit 23G
N80 Steering column module 30J
N93 Central gateway control unit 26J
S110 Left multifunction steering wheel button group 30F
S111 Right multifunction steering wheel button group 31F
S88/6 Trunk lid contact switch 14D
Fig 1: Central Locking Electrical Function Diagram (1 Of 2)
G07641878Courtesy of MERCEDES-BENZ USA
Fig 2: Central Locking Electrical Function Diagram (2 Of 2)
G07641879Courtesy of MERCEDES-BENZ USA