Mayday circuit for Lexus GS III facelift (2007-2011)
Mayday circuit (1 of 2)
17 10 4.6L 3.5L
4.6L 3.5L 18 11
BBI+
BBI+ SLED
BLK WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
FUSE
GPS ANTENNA
GRN WIRE
GRY WIRE
GSW MCO+ MCO- SG
HOT AT ALL TIMES ENGINE ROOM R/B 1 ECU-B FUSE (RIGHT REAR OF ENGINE COMPT)
HOT IN ON OR ACC
HOT IN ON OR START IGN FUSE
LEFT CENTER J/B (BEHIND LEFT SIDE OF DASH)
LEXUS LINK SWITCH
LT BLU WIRE
LT GRN WIRE
MAYDAY ECU (CENTER REAR OF LUGGAGE COMPT)
MCVD MCI+ MCI- SPI+ SPI-
MIC -
MICROPHONE
MII+
NCA WIRE
ORG/ WIRE
OVERHEAD J/B (IN OVERHEAD CONSOLE)
PNK HFOF MUTE WIRE
PNK WFSE SIL WIRE
PNK WIRE
RED WIRE
RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH)
RIGHT FRONT TWEETER
SIG
SIGI
SLED
STEREO COMPONENT AMPLIFIER (AT RIGHT REAR CORNER OF LUGGAGE COMPT)
TELEPHONE ANTENNA
TMUT
TWR- TWR+
VIO WIRE
W/O MARK LEVINSON W/ MARK LEVINSON
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Mayday circuit (2 of 2)
1 2 A- A+
2 1 A+ A-
ANTI-THEFT SYSTEM
BBO-
BLK WIRE
BLK/RED WIRE
BLU WIRE
BODY ECU
COMPUTER DATA LINES SYSTEM
ENGINE ROOM J/B 2 (LEFT SIDE OF ENGINE COMPT)
FRONT CONTROLLER
GRN WIRE
GRY WIRE
GRY/BLU WIRE
HEADLIGHTS SYSTEM
HORN FUSE
HORN RELAY
HORNS SYSTEM
HOT AT ALL TIMES
LEFT FRONT DOOR ECU (IN DRIVER'S DOOR)
LEFT FRONT DOOR LOCK ASSEMBLY (REAR OF LEFT FRONT DOOR)
LEFT REAR DOOR ECU (IN LEFT REAR DOOR
LEFT REAR DOOR LOCK ASSEMBLY (REAR OF LEFT REAR DOOR)
MAYDAY BATTERY (RIGHT FRONT OF LUGGAGE COMPT)
MIN
MULTI-DISPLAY
ORG/ WIRE
PNK HFOF WIRE
PNK WIRE
RED WIRE
RIGHT COWL SIDE J/B (BEHIND RIGHT SIDE OF DASH)
RIGHT FRONT DOOR ECU (IN RIGHT FRONT DOOR)
RIGHT FRONT DOOR LOCK ASSEMBLY (REAR OF RIGHT FRONT DOOR)
RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR)
RIGHT REAR DOOR LOCK ASSEMBLY (REAR OF RIGHT REAR DOOR)
WHT WIRE
WINDSHIELD WIPER SWITCH ASSEMBLY
YEL WIRE