LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2021 >> A220 Base >> Repair and Diagnosis >> Steering >> Steering Linkage >> Steering - 177 Chassis >> Wiring Diagrams >> Function Schematic For Actuating Steering Wheel Heater >> (Function Schematic For Actuating Steering Wheel Heater - PE46.11-P-2501-97F)

(Function Schematic For Actuating Steering Wheel Heater - PE46.11-P-2501-97F)

Model 192 with code 443 (Heated steering wheel) 

Model 232 with code 443 (Heated steering wheel) 

Code: Designation: Position:
1 Steering wheel heater switch, status 20D
2 Interior temperature, signal 20D
2 Interior temperature, signal 7D
2 Interior temperature, signal 13D
3 Circuit 15, status 13D
3 Circuit 15, status 19D
4 Heating element temperature sensor, signal 20G
5 Steering wheel heater, actuation 28G
6 Steering wheel heater, status 28D
CAN B1 CAN 1 for vehicle interior 5E
CAN LR CAN for steering wheel 18E
CAN LR CAN for steering wheel 26E
Flex E Chassis FlexRay 12E
N10/6 Front signal acquisition and actuation module control unit 2E
N135 Steering wheel electronics 22G
N73/3 Electronic ignition switch control unit 8E
N80 Steering column module control unit 15E
N80 Steering column module control unit 30E
R22/4 Steering wheel heater 16H
R22/4 Steering wheel heater 30H
G15061046Courtesy of MERCEDES-BENZ USA
G15061047Courtesy of MERCEDES-BENZ USA