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Home >> Mercedes Benz >> 2017 >> E400 Base, 2D Convertible >> Repair and Diagnosis >> Suspension >> Wheels & Tire System >> Wheels, Chassis Alignment Check - 207 Chassis - 2 Of 2 >> Wiring Diagrams >> Electrical function schematic for tire pressure loss warning (RDW) system >> Electrical function schematic for tire pressure loss warning (RDW) system - PE40.15-P-2051-97EAA

Electrical function schematic for tire pressure loss warning (RDW) system - PE40.15-P-2051-97EAA

Code: Designation: Position:
1 Circuit 15, status 5E
2 Multifunction steering wheel button group, signal 9K
2 Multifunction steering wheel button group, signal 13J
3 Wheel speed, signal 9E
4 Yaw rate, lateral and longitudinal acceleration sensor, signal 8D
5 Tire pressure loss warning message, request 8J
A1 Instrument cluster 7J
A1p13 Multifunction display 6J
A8/1 Transmitter key 2F
B24/15 Yaw rate, lateral and longitudinal acceleration sensor 7A
CAN E Chassis CAN 7H
CAN E Chassis CAN 4F
CAN E Chassis CAN 10K
CAN H Vehicle dynamics CAN 7C
L6/1 Left front axle RPM sensor 10E
L6/2 Right front axle RPM sensor 10F
L6/3 Left rear axle RPM sensor 10F
L6/4 Right rear axle RPM sensor 10F
LIN E1 Steering LIN 13H
N135 Steering wheel electronics 15G
N30/4 Electronic Stability Program control unit 7E
N30/7 Premium Electronic Stability Program control unit 7E
N73 Electronic ignition switch control unit 2E
N80 Steering column module control unit 13J
S110 Left multifunction steering wheel button group 13E
S111 Right multifunction steering wheel button group 14E
U938 Valid for ESP Basic 6D
U939 Valid for ESP Premium 6E
Fig 1: Tire Pressure Loss Warning System Electrical Function Schematic
G10082350Courtesy of MERCEDES-BENZ USA