Instrument cluster circuit for Mercedes-Benz A-class W177 (2018-2023)
Instrument cluster circuit (1 of 2)
AUDIO H
AUDIO L+
BLK WIRE
BLK/BLU WIRE
BLK/WHT WIRE
BLU WIRE
BRN WIRE
CAN A H
CAN A L
CAN H H
CAN H L
CAN HMI H
CAN HMI L
COMPUTER DATA LINES SYSTEM
ELECTRONIC STABILITY PROGRAM CONTROL UNIT
ETH (+) WAKE UP
ETH (-)
ETHERNET
EXTERIOR LIGHTS, ELECTRIC PARKING BRAKE SWITCH GROUP
FUSE 111
FUSE 145
FUSE 158
FUSE 168
GRN WIRE
GRN/BLK WIRE
GRN/BLU WIRE
GRN/WHT WIRE
GRN/YEL WIRE
GRY/WHT WIRE
HAND MOTION SENSOR
HEAD UNIT (LOWER LEFT END OF DASH)
HEAD UNIT/INSTRUMENT CLUSTER DISPLAY CLUSTER
HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED
HSVL
INSTRUMENT CLUSTER CONTROL UNIT
INSTRUMENT CLUSTER SPEAKER
NCA WIRE
RED WIRE
RED/GRY WIRE
SHD
SHD CID/PIP
SIG (1)
SIG (2)
SIG 3
SIG 4
VEHICLE INTERIOR FUSE, RELAY MODULE
VIO WIRE
VIO/WHT WIRE
WAKE-UP
WHT WIRE
Instrument cluster circuit (2 of 2)
BLK/GRN WIRE
BLK/ORG WIRE
BLU WIRE
BLU/WHT WIRE
BRAKE FLUID LEVEL SWITCH
BRN WIRE
BRN/GRN WIRE
BRN/RED WIRE
BRN/WHT WIRE
CAN B H
CAN B L STERN
CAN HMI H
CAN HMI L
CENTRAL CONTROL MODULE
COMPUTER DATA LINES SYSTEM
COOLANT LEVEL SWITCH
FL 1
FL 2
FL-GND
FUEL PRESSURE SENSOR
FUEL PUMP CONTROL UNIT
GRN WIRE
GRN/BRN WIRE
GRN/GRY WIRE
GRN/WHT WIRE
HEAD-UP DISPLAY
LEFT FUEL TANK FUEL LEVEL INDICATOR FILL LEVEL SENSOR
NCA WIRE
OUTSIDE TEMPERATURE SENSOR
RED WIRE
RIGHT FUEL TANK FUEL LEVEL INDICATOR FILL LEVEL SENSOR
SIG
SIG GND
VIO WIRE
VIO/WHT WIRE