Rear head restraint circuit for Mercedes-Benz CLS-class C257 facelift (2021-2024)
Rear head restraint circuit
BLK/BLU WIRE
BLK/GRN WIRE
BRN WIRE
BRN/BLK WIRE
BRN/RED WIRE
CAN B H
CAN B L
COMPUTER DATA LINES SYSTEM
FUSE 476
GRN WIRE
HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED
LEFT REAR BACKREST INCLINATION SWITCH
LEFT REAR BACKREST LOCK SWITCH
ORG/ WIRE
ORG/BLU WIRE
ORG/GRN WIRE
REAR FUSE, RELAY MODULE
REAR SAM CONTROL UNIT
RED/BLK WIRE
RIGHT REAR BACKREST INCLINATION SWITCH
RIGHT REAR BACKREST LOCK SWITCH
SIG