Anti-theft circuit for Lexus LS II (1994-2000)
Anti-theft circuit (1 of 2)
7 6 5 4 3 2 1 +B
BDR BECU TKUL MPX-
BLK WIRE
BLU RED/ WIRE
BLU/BLK WIRE
BLU/RED WIRE
BODY ECU (BEHIND LEFT SIDE OF DASH)
BRN WIRE
BRN/RED WIRE
BRN/WHT WIRE
BRN/YEL WIRE
CENTER JUNCTION BLOCK (BEHIND INSTRUMENT CLUSTER)
COMPUTER DATA LINES SYSTEM
CTYE CTY
D FR DOOR FUSE
DOME FUSE
DRIVER SIDE JUNCTION BLOCK (BEHIND LEFT KICK PANEL)
EXTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM
FUSE HOLDER (BEHIND LEFT SIDE OF DASH)
GRD
GRN WIRE
GRN/BLK WIRE
GRN/ORG WIRE
GRN/RED WIRE
GRN/WHT WIRE
GRY WIRE
HORN HRLY TRLY SH
HORNS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM
HOT AT ALL TIMES
HOT IN ACCY OR RUN
HOT IN RUN OR START
INSTRUMENT PANEL JUNCTION BLOCK (AT REAR OF PARKING BRAKE RELEASE LEVER)
JUNCTION CONNECTOR J/C 9 (RIGHT KICK PANEL)
KEYLESS BUZZER (AT LEFT REAR CORNER OF ENGINE COMPT)
KEYLESS BUZZER ON/OFF SWITCH
KL KEYE KUL BDR A+ A- LSWE LSW ML MUL PWE
LEFT FRONT DOOR KEY LOCK/ UNLOCK SWITCH
LEFT FRONT DOOR LOCK CONTROL SWITCH (POWER WINDOW MASTER SWITCH)
LOCK
LT GRN WIRE
LUGGAGE COMPARTMENT DOOR KEY UNLOCK SWITCH
MPX+ KSW HDCY
MPX-B FUSE
PNK PWS IND ACAN BZR WIRE
PNK WIRE
PNK/BLU WIRE
PWR-IG FUSE
RADIO 2 FUSE
RDA RCO
RED WIRE
RED/BLU WIRE
RED/YEL WIRE
SIG CPUB GRD
SIG RDA RCO HAZ
THEFT DETERRENT HORN (AT RIGHT REAR CORNER OF ENGINE COMPT)
TO CENTER JUNCTION BLOCK (DIAGRAM 2 OF 2)
UNLK
VIO WIRE
VIO/GRN WIRE
VIO/RED WIRE
VIO/YEL WIRE
WHT WIRE
WHT/BLK WIRE
WHT/RED WIRE
WIRELESS DOOR LOCK CONTROL ECU (BEHIND RIGHT SIDE OF DASH)
YEL WIRE
YEL/RED WIRE
Anti-theft circuit (2 of 2)
18 8 19 17 1 13 14 25 15 9 4 5 CTYE CTY LSWE LSW A+ A- BDR GRD CPUB SIG
A- A+ LSW LSWE CTY CTYE DLE MUL ML
BLK WIRE
BLU WIRE
BLU/BLK WIRE
BLU/ORG WIRE
BLU/RED WIRE
BLU/YEL WIRE
BRN WIRE
BRN/WHT WIRE
BRN/YEL WIRE
CENTER JUNCTION BLOCK (BEHIND INSTRUMENT CLUSTER)
COMPUTER DATA LINES SYSTEM
CPUB SIG BDR KUL KEYE KL GRD
CTYE CTY LSWE LSW A+ A- BDR CPUB SIG GRD GRD
D RR DOOR FUSE P RR DOOR FUSE
ENGINE HOOD COURTESY SWITCH (ENGINE COMPARTMENT)
FROM ENGINE ROOM JUNCTION BLOCK (DIAGRAM 1 OF 2)
FROM INSTRUMENT PANEL JUNCTION BLOCK (DIAGRAM 1 OF 2)
GRN WIRE
GRN/BLK WIRE
GRN/ORG WIRE
GRN/RED WIRE
GRN/WHT WIRE
GRY WIRE
HOT AT ALL TIMES
HOT AT ALL TIMES FUSE HOLDER (BEHIND LEFT SIDE OF DASH) P FR DOOR FUSE
INSTRUMENT PANEL JUNCTION BLOCK (AT REAR OF PARKING BRAKE RELEASE LEVER)
JUNCTION CONNECTOR J/C 16 (BEHIND CENTER AIR VENTS)
LEFT REAR DOOR ECU (IN LEFT REAR DOOR
LOCK
LOCK NOT USED
LT GRN WIRE
PASSENGER DOOR ECU (IN RIGHT FRONT DOOR)
PNK WIRE
RED/BLU WIRE
RHEOSTAT (SECURITY INDICATOR LIGHT)
RIGHT FRONT DOOR KEY LOCK/ UNLOCK SWITCH
RIGHT FRONT DOOR LOCK CONTROL SWITCH
RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR)
SYSTEM ENGINE CONTROLS
UNLK
UNLOCK WARNING SWITCH (BEHIND LEFT SIDE OF DASH)
VIO WIRE
VIO/RED WIRE
VIO/YEL WIRE
WHT/BLK WIRE
YEL WIRE