Rear sonar circuit for Lexus GS III facelift (2007-2011)
Rear sonar circuit
+B COMPUTER DATA LINES SYSTEM
2 5 6 8 GND PNK WIRE
4 18 19 +BS
43 42 COMPUTER DATA LINES SYSTEM CANH CANL
BLK WIRE
BLU WIRE
BLU/WHT WIRE
BODY ECU
BRN WIRE
BRN/BLK WIRE
CAIH CAIL
CLEARANCE SONAR IND IG+
CLEARANCE SONAR SWITCH
CLEARANCE WARNING ECU (BEHIND RIGHT END OF DASH)
COMBINATION METER
COMPUTER (BEHIND DATA LINES LEFT KICK SYSTEM PANEL)
COMPUTER DATA LINES SYSTEM
COMPUTER DATA LINES SYSTEM PNK WIRE
DOME FUSE
ECU-B FUSE
ES MULTI- INFORMATION DISPLAY 25 5 MPX+ MPX- COMPUTER DATA LINES SYSTEM
GATEWAY ECU (BEHIND RIGHT END OF DASH)
GAUGE FUSE
GRN WIRE
GRN/RED WIRE
GRN/YEL WIRE
GRY WIRE
GRY/RED WIRE
HOT AT ALL TIMES
HOT AT ALL TIMES ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT)
HOT IN ON OR START
HOT W/ LH-IG RELAY 1 ENERGIZED
HOT W/ RH-IG RELAY 1 ENERGIZED
HYBRID VEHICLE CONTROL ECU (LEFT SIDE OF ENGINE COMPT)
IG CBZ
LEFT COWL SIDE J/B (BEHIND LEFT END OF DASH)
LEFT FRONT CENTER ULTRASONIC SENSOR (BEHIND LEFT CENTER OF FRONT FASCIA)
LEFT REAR CENTER ULTRASONIC SENSOR (BEHIND LEFT CENTER OF REAR FASCIA)
LH-IG FUSE
LT BLU WIRE
LT GRN WIRE
LT PNK WIRE
MASTER IND
OF DASH) CLEARANCE WARNING BUZZER
ORG/ WIRE
PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION)
PARKING BRAKE SWITCH
PNK/BLK WIRE
PNK/BLU WIRE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RH-IG FUSE
RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH)
RIGHT COWL SIDE J/B (BEHIND RIGHT END OF DASH)
SKID CONTROL ECU (LEFT REAR OF ENGINE COMPT)
VIO WIRE
VIO/RED WIRE
VIO/YEL WIRE
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Rear sonar circuit (1 of 2)
25 24 CANH CANL
25 5 20 29 MULTI- DISPLAY INFORMATION
3.5L
4.6L
4.6L 3.5L
6 21 17 18 4 13 3 12 5 14 GTX+ GTX-
B+ GND
BLK WIRE
BLU WIRE
BLU/WHT WIRE
BODY ECU
BRN WIRE
BRN/BLK WIRE
CLEARANCE SOLAR IND
COMPUTER DATA LINES SYSTEM
ECU-B FUSE
ENGINE CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPT)
GATEWAY ECU (BEHIND RIGHT SIDE OF DASH) COMBINATION METER
GRN WIRE
GRN/RED WIRE
GRN/YEL WIRE
GRY WIRE
GRY/BLU WIRE
GRY/RED WIRE
HOT AT ALL TIMES
HOT AT ALL TIMES ENGINE ROOM R/B 1 (RIGHT REAR OF ENGINE COMPT)
LEFT CENTER J/B (BEHIND LEFT SIDE OF DASH)
LEFT COWL SIDE J/B (BEHIND LEFT SIDE OF DASH)
LEFT FRONT CENTER ULTRASONIC SENSOR (BEHIND LEFT CENTER OF FRONT FASCIA)
LEFT FRONT CORNER ULTRASONIC SENSOR (BEHIND LEFT SIDE OF FRONT FASCIA)
LH-IG FUSE
LT BLU WIRE
LT GRN WIRE
MASTER IND
MPX-B FUSE DOME FUSE
NAVIGATION CIRCUIT
OUTER MIRROR SWITCH ASSEMBLY
PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION)
PNK WIRE
PNK/BLK WIRE
RED WIRE
RED/GRN WIRE
RELAY
RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH)
RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH)
SKID CONTROL ECU (LEFT REAR OF ENGINE COMPT)
SKID CONTROL ECU (W/ ACTUATOR) (LEFT REAR OF ENGINE COMPT)
SONAR SWITCH CLEARANCE
VIO WIRE
VIO/RED WIRE
VIO/YEL WIRE
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Rear sonar circuit (2 of 2)
BLK WIRE
BLU WIRE
BLU/WHT WIRE
BODY ECU
BRN WIRE
BRN/BLK WIRE
CLEARANCE WARNING BUZZER (BELOW CENTER OF DASH)
CLEARANCE WARNING ECU (BEHIND RIGHT END OF DASH)
COMPUTER DATA LINES SYSTEM
GAUGE FUSE
GRN WIRE
GRN/RED WIRE
GRN/YEL WIRE
GRY WIRE
GRY/RED WIRE
HOT AT ALL TIMES
IG CBZ
LEFT REAR CENTER ULTRASONIC SENSOR (BEHIND LEFT CENTER OF REAR FASCIA)
LEFT REAR CORNER ULTRASONIC SENSOR (BEHIND LEFT SIDE OF REAR FASCIA)
LT BLU WIRE
LT GRN WIRE
ORG/ WIRE
PARKING BRAKE SWITCH (BEHIND LEFT SIDE OF DASH)
PNK/BLK WIRE
PNK/BLU WIRE
POWER SOURCE CONTROL ECU (BEHIND RIGHT SIDE OF DASH)
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RELAY
RELAY ENERGIZED
RH-IG FUSE
RIGHT CENTER J/B (BEHIND RIGHT SIDE OF DASH)
RIGHT KICK PANEL J/B (BEHIND RIGHT SIDE OF DASH)
RIGHT REAR CENTER ULTRASONIC SENSOR (BEHIND RIGHT CENTER OF REAR FASCIA)
RIGHT REAR CORNER ULTRASONIC SENSOR (BEHIND RIGHT SIDE OF REAR FASCIA)
VIO WIRE
VIO/RED WIRE
WHT WIRE
WHT/BLK WIRE
YEL/BLK WIRE