Tire pressure monitoring circuit for Lexus SC II facelift (2005-2010)
Tire pressure monitoring circuit
1 2 3 4 5 6 7 8 9 IG
20 4 3 MPX- MPX+
ANT
ANT (BEHIND TOP LEFT END OF DASH)
BLK WIRE
BLU WIRE
BLU/ORG WIRE
BRN WIRE
BUZZER
CENTER J/B (BEHIND RIGHT CENTER OF DASH)
CLSW IDSW GND RL FR FL PNK WIRE
COMBINATION METER
COMPUTER DATA LINES SYSTEM
COMPUTER DATA LINES SYSTEM TIRE PRESSURE WARNING RESET SWITCH
D-IG FUSE
DRIVER SIDE J/B (BEHIND LEFT KICK PANEL)
FUSE
HOT AT ALL TIMES
HOT IN ON OR START
HOT IN ON OR START PASSENGER SIDE J/B (BEHIND RIGHT KICK PANEL) P-IG FUSE
IG (BEHIND CENTER OF DASH)
J/C 13 IH (BEHIND (UNDER RIGHT STEERING SIDE OF COLUMN) DASH)
LEFT FRONT TIRE PRESSURE WARNING ANTENNA (AT LEFT FRONT WHEELWELL)
LEFT REAR TIRE PRESSURE WARNING ANTENNA (AT LEFT REAR SIDE OF LUGGAGE COMPT)
MPXB
ORG/ WIRE
PNK WIRE
POWER SUPPLY CIRCUIT
RED WIRE
RED/BLU WIRE
RED/YEL WIRE
RIGHT FRONT TIRE PRESSURE WARNING ANTENNA (AT RIGHT FRONT WHEELWELL)
RIGHT REAR TIRE PRESSURE WARNING ANTENNA (AT RIGHT REAR SIDE OF LUGGAGE COMPT)
SKID CONTROL ECU (BEHIND LEFT END OF DASH)
TIRE PRESSURE IND
TIRE PRESSURE WARNING ECU, RECEIVER (BEHIND CENTER OF DASH, BELOW RADIO)
TIRE PRESSURE WARNING RESET SWITCH
VIO WIRE
WHT WIRE
WHT/BLK WIRE
YEL WIRE