Lexus RX IV facelift (2019-2023) main board map light assembly Wiring diagram
This page shows the only wiring diagram for the component.main board map light assembly, which is found in the car Lexus RX IV facelift (2019-2023). 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..
Wiring diagram main board map light assembly (1 of 1)
AUTO
BLK WIRE
BLU WIRE
CANADA
CERTIFICATION ECU (RIGHT SIDE OF DASH)
COMPUTER DATA LINES SYSTEM
DRL OFF OFF
ECU-ACC FUSE
ECU-B 4 FUSE
ENGINE ROOM R/B
FUSE BLOCK ASSEMBLY 2
GRN WIRE
GRY WIRE
HEAD
HEADLIGHT DIMMER SWITCH ASSEMBLY
HOT AT ALL TIMES
HOT W/ ACC RELAY ENERGIZED
ILLB
INSTRUMENT PANEL J/B ASSEMBLY
J/B-AM FUSE
LEFT SEAT MEMORY SWITCH (W/ MEMORY)
LIGHT CONTROL SWITCH
LILL
LT BLU WIRE
LT GRN WIRE
MAIN BOARD MAP LIGHT ASSEMBLY
MAIN BODY ECU
MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY
PANEL FUSE
PNK ILLB WIRE
PNK RILL WIRE
PNK WIRE
POWER SWITCH
RED WIRE
RELAY ENERGIZED
RLMP
SPOT LIGHT ASSEMBLY
SWIL
TAIL
TAIL RELAY
USA
VIO WIRE
W/ MEMORY
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Go to component -> Instrument illumination circuit (1 of 4) -> MAIN BOARD MAP LIGHT ASSEMBLY
