Mercedes-Benz S-class W221 (2005-2009) belt tension sensor wiring diagram
This page shows the only wiring diagram for the component.belt tension sensor, which is found in the car Mercedes-Benz S-class W221 (2005-2009). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
belt tension sensor wiring diagram (1 of 1)
1 2 3 4 31 30 CAN-B H CAN-B L
31 DATA
31 SIG
BELT TENSION SENSOR
BLK WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
GRN WIRE
HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BOX FUSE 93
LEFT FRONT WSS (WEIGHT SENSING SYSTEM) SENSOR
LEFT REAR WSS (WEIGHT SENSING SYSTEM) SENSOR
RED WIRE
RIGHT FRONT WSS (WEIGHT SENSING SYSTEM) SENSOR
RIGHT REAR WSS (WEIGHT SENSING SYSTEM) SENSOR
SIG
WHT WIRE
WSS CONTROL UNIT (WEIGHT SENSING SYSTEM)
YEL WIRE
Go to component -> Weight sensing system circuit -> BELT TENSION SENSOR
