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

Code: Designation: Position:
1 Circuit 15, status  
10 Door rotary tumbler switch, status  
10 Door rotary tumbler switch, status  
10 Door rotary tumbler switch, status  
11 Yaw rate, lateral and longitudinal acceleration sensor, signal  
12 Accelerator pedal, status  
12 Accelerator pedal, status  
13 Transmission control, status  
14 Engine torque, reduce request  
15 Engine torque, increase request  
16 BAS release switch, status  
17 Membrane travel sensor, signal  
18 Solenoid valve, actuation  
2 Vehicle speed, signal  
2 Vehicle speed, signal  
3 Wheel speed, signal  
4 Steering angle, signal  
4 Steering angle, signal  
5 Instrument cluster, message  
5 Instrument cluster, message  
6 ESP switch, status  
6 ESP switch, status  
6 ESP switch, status  
7 Parking brake, status  
7 Parking brake, status  
8 Circuit 54, status  
8 Circuit 54, status  
8 Circuit 54, status  
8 Circuit 54, status  
9 Flashing brake lights, request  
9 Flashing brake lights, request  
A1 Instrument cluster  
A13 Electric parking brake control unit  
A7/7b1 BAS diaphragm travel sensor  
A7/7s1 BAS release switch  
A7/7y1 BAS solenoid valve  
A8/1 Transmitter key  
A80 Intelligent servo module for DIRECT SELECT  
A85s1 Left front rotary tumbler switch  
B24/15 Yaw rate, lateral and longitudinal acceleration sensor  
B37 Accelerator pedal sensor  
CAN B Interior CAN  
CAN B Interior CAN  
CAN B Interior CAN  
CAN C Drive train CAN  
CAN E Chassis CAN  
CAN E Chassis CAN  
CAN E Chassis CAN  
CAN E Chassis CAN  
CAN F Central CAN  
CAN G Front end CAN  
CAN H Vehicle dynamics CAN  
L6/1 Left front rpm sensor  
L6/2 Right front rpm sensor  
L6/3 Left rear rpm sensor  
L6/4 right rear rpm sensor  
LIN B3 OBF LIN  
LIN E1 Steering LIN  
N10/1 Front SAM control unit with fuse and relay module  
N10/2 Rear SAM control unit with fuse and relay module  
N3/10 ME-SFI [ME] control unit  
N3/10 ME-SFI [ME] control unit  
N3/9 CDI control unit  
N47-5 ESP control unit  
N49 Steering angle sensor  
N69/1 Left front door control unit  
N72/1 Upper control panel control unit  
N73 EIS [EZS] control unit  
N80 Steering column module  
N93 Central gateway control unit  
S6/2s11 ESP OFF switch  
U74 Valid for diesel engines  
U75 Valid for gasoline engines  
Fig 1: Adaptive Brake Electrical Function Schematic (1 Of 2)
G10127538Courtesy of MERCEDES-BENZ USA
Fig 2: Adaptive Brake Electrical Function Schematic (2 Of 2)
G10127539Courtesy of MERCEDES-BENZ USA