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Home >> Mercedes Benz >> 2009 >> CL550 >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Brakes -- Cl550 -- 216 Chassis >> Wiring Diagrams >> Electrical function schematic for Adaptive Brake (ABR) - PE42.47-P-2050-97CAB

Electrical function schematic for Adaptive Brake (ABR) - PE42.47-P-2050-97CAB

Code: Designation: Position:
1 Circuit 15, status 18D
2 Vehicle speed, signal 9G
2 Vehicle speed, signal 18E
3 Wheel speed, signal 21D
4 Steering angle, signal 18K
4 Steering angle, signal 20G
5 Instrument cluster, message 12E
5 Instrument cluster, message 7H
6 ESP switch, status 9F
6 ESP switch, status 18E
6 ESP switch, status 3E
7 Parking brake, status 18E
7 Parking brake, status 9D
8 Circuit 54, status 13E
8 Circuit 54, status 11H
8 Circuit 54, status 17H
8 Circuit 54, status 13J
9 Flashing brake lights, request 13F
9 Flashing brake lights, request 12H
10 Door rotary tumbler switch, status 12B
10 Door rotary tumbler switch, status 17E
10 Door rotary tumbler switch, status 11E
11 Yaw rate, lateral and longitudinal acceleration sensor, signal 20D
12 Accelerator pedal, status 21E
12 Accelerator pedal, status 29D
13 Transmission control, status 27D
14 Engine torque, reduce request 26D
15 Engine torque, increase request 25D
16 BAS release switch, status 21G
17 Membrane travel sensor, signal 22G
18 Solenoid valve, actuation 25H
A1 Instrument cluster 5J
A13 Electric parking brake control unit 6B
A7/7b1 BAS diaphragm travel sensor 23J
A7/7s1 BAS release switch 22J
A7/7y1 BAS solenoid valve 24J
A8/1 Transmitter key 18B
A80 Intelligent servo module for DIRECT SELECT 26F
A85s1 Left rotary tumbler switch 15B
B24/15 Yaw rate, lateral and longitudinal acceleration sensor 20B
B37 Accelerator pedal sensor 29F
CAN B Interior CAN 11D
CAN B Interior CAN 8F
CAN B Interior CAN 11G
CAN C Drive train CAN 27D
CAN E Chassis CAN 17C
CAN E Chassis CAN 16F
CAN E Chassis CAN 23E
CAN E Chassis CAN 20H
CAN F Central CAN 20G
CAN G Front end CAN 8D
CAN H Vehicle dynamics CAN 20C
L6/1 Left front RPM sensor 22C
L6/2 Right front RPM sensor 22C
L6/3 Left rear RPM sensor 22C
L6/4 right rear RPM sensor 22C
LIN B3 OBF LIN 3D
LIN E1 Steering LIN 17K
N10/1 Front SAM control unit with fuse and relay module 15H
N10/2 Rear SAM control unit with fuse and relay module 11J
N3/10 ME-SFI [ME] control unit 25B
N3/10 ME-SFI [ME] control unit 28B
N47-5 ESP control unit 20E
N49 Steering angle sensor 16K
N69/1 Left door control unit 11B
N72/1 Upper control panel control unit 3F
N73 EIS [EZS] control unit 17B
N80 Steering column module 20K
N93 Central gateway control unit 11F
S6/2s11 ESP OFF switch 3C
Fig 1: Adaptive Brake (ABR) - Electrical Function Schematic (1 Of 2)
G07641510Courtesy of MERCEDES-BENZ USA
Fig 2: Adaptive Brake (ABR) - Electrical Function Schematic (2 Of 2)
G07641511Courtesy of MERCEDES-BENZ USA