Lexus LS II (1994-2000) (right side of instrument panel brace) Wiring diagrams

BLK WIRE BLU WIRE BLU/ORG 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 CTYB CYL LSW LSWE CTY CTYE CTYE CTY LSWE LSW RRLP CTYB CYL BDR CPUB SIG GRD GRD D RR DOOR FUSE P RR DOOR FUSE FROM ENGINE ROOM JUNCTION BLOCK (DIAGRAM 2 OF 3) FROM INSTRUMENT PANEL JUNCTION BLOCK (DIAGRAM 2 OF 3) GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL 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) LEFT REAR DOOR COURTESY LIGHT LEFT REAR DOOR ECU (IN LEFT REAR DOOR LOCK LT GRN WIRE PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) PPL/GRN WIRE PPL/YEL WIRE RED/BLU WIRE RIGHT FRONT DOOR COURTESY LIGHT RIGHT FRONT DOOR KEY LOCK/ UNLOCK SWITCH RIGHT REAR DOOR COURTESY LIGHT RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) UNLK WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE CENTER JUNCTION BLOCK (BEHIND INSTRUMENT CLUSTER) EC+ GRN WIRE GRN/RED WIRE GRN/YEL WIRE HOT IN ON OR START INSIDE REAR VIEW MIRROR INSTRUMENT PANEL JUNCTION BLOCK (AT REAR OF PARKING BRAKE RELEASE LEVER) LEFT REMOTE CONTROL MIRROR PWR-IG FUSE RED WIRE RED/BLU WIRE RIGHT REMOTE CONTROL MIRROR WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 ACAN TC RV INDIC IG A/C CONTROL ASSEMBLY ANTI-THEFT SYSTEM BLU/BLK WIRE BLU/RED WIRE COMBINATION METER ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH (W/O AIR SUSP) FRONT CIGARETTE LIGHTER GAUGE FUSE GLOVE BOX LIGHT 1 GLOVE BOX LIGHT 2 GLOVE BOX LIGHT SWITCH 1 GLOVE BOX LIGHT SWITCH 2 GRD GRD GRD GRN WIRE HAZARD SWITCH HOT IN PARK OR HEAD HOT IN START OR RUN INSTRUMENT PANEL JUNCTION BLOCK (AT REAR OF PARKING BRAKE RELEASE LEVER) JUNCTION CONNECTOR J/C 14 (BEHIND UPPER CENTER OF DASH) JUNCTION CONNECTOR J/C 15 (BEHIND CENTER AIR VENTS) JUNCTION CONNECTOR J/C 16 (BEHIND UPPER CENTER OF DASH) LEFT REAR CIGARETTE LIGHTER LEFT REAR DOOR ECU (IN LEFT REAR DOOR MULTI-DISPLAY PANEL FUSE PPL/RED WIRE RADIO, PLAYER RED/WHT WIRE RED/YEL WIRE REMOTE CONTROL MIRROR SWITCH RHEOSTAT (SECURITY INDICATOR LIGHT) RIGHT REAR CIGARETTE LIGHTER RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) SEAT HEATER SWITCH TRANSMISSION CONTROL SWITCH VSC OFF, HEAD- LIGHT CLEANER SWITCH WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE

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 PPL/GRN WIRE PPL/RED WIRE PPL/YEL 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) TO CENTER JUNCTION BLOCK (DIAGRAM 2 OF 2) PPL/ UNLK WHT WIRE WHT/BLK WIRE WHT/RED WIRE WIRELESS DOOR LOCK CONTROL ECU (BEHIND RIGHT SIDE OF DASH) YEL WIRE YEL/RED WIRE

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 PPL PPL/RED WIRE PPL/YEL 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 UNLK PPL UNLOCK WARNING SWITCH (BEHIND LEFT SIDE OF DASH) WHT/BLK WIRE YEL WIRE

+B AUI- AUO- PPL 1 2 3 4 5 6 7 8 9 10 11 12 13 PNK AUI+ AUO+ MUTE WIRE 1 2 VR SYNC 1995 VFTC 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PPL 4 5 6 7 8 9 10 11 12 TX+ VG BRAIDED BLK WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRAIDED COMPUTER DATA LINES SYSTEM INSTRUMENT CLUSTER SYSTEM CRT FUSE DOME FUSE DRIVER SIDE JUNCTION BLOCK (BEHIND LEFT KICK PANEL) GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACCY OR RUN ILLUM INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL JUNCTION BLOCK (AT REAR OF PARKING BRAKE RELEASE LEVER) JUNCTION CONNECTOR J/C 12 (BEHIND CENTER AIR VENTS) JUNCTION CONNECTOR J/C 17 (UNDER LEFT REAR SEAT) JUNCTION CONNECTOR J/C 4 (TOP LEFT END OF DASH) LEFT FRONT DOOR SPEAKER MULTI-DISPLAY NAVIGATION ECU (AT LEFT REAR CORNER OF LUGGAGE COMPT) PBEW ILLUM PNK PPL TX- TX+ WIRE PNK WIRE PNK/BLU WIRE PPL PPL FL- N-MU FL+ +B PPL/WHT WIRE R- R+ L- L+ RADIO 1 FUSE RADIO 2 FUSE RADIO, PLAYER RED WIRE SPD (VSS) STEREO COMPONENT AMPLIFIER (UNDER FRONT PASSENGER'S SEAT) SYNC VR VG TX- BRAIDED WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE

A/C FUSE AIR AIR CONDITIONING CONDITIONING SYSTEM SYSTEM AIR SUS FUSE BLK WIRE BLK/ WHT WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BODY COMPUTER, WIPER/ WASHER SYSTEMS D FR DOOR FUSE D RR DOOR FUSE DASH HARN, BEHIND COMBINATION METER) DOOR LOCKS, POWER WINDOWS SYSTEMS ECU-IG FUSE ELECTRONIC SUSPENSION SYSTEM ENGINE CONTROLS, COOLING FANS, AIR CONDITIONING SYSTEMS EXTERIOR LIGHTS, CRUISE CONTROL SYSTEMS FOG LIGHT RELAY FR CIG FUSE FR FOG FUSE FROM FUSIBLE LINK BLOCK (DIAGRAM 1 OF 2) FROM INSTRU- MENT PANEL JUNCTION BLOCK (DIAGRAM 2 OF 2) FRONT CIGARETTE LIGHTER FUEL OPN FUSE FUSE HOLDER (BEHIND LEFT SIDE OF DASH) GAUGE FUSE GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HEATER FUSE IGN FUSE IGNITION MAIN RELAY IGNITION SWITCH INSTRUMENT PANEL JUNCTION BLOCK (AT REAR OF PARKING BRAKE RELEASE LEVER) INTERIOR LIGHTS, DOOR LOCKS, POWER WINDOWS SYSTEMS JUNCTION CONNECTOR J/C 16 (BEHIND CENTER AIR VENTS) JUNCTION CONNECTOR J/C 4 (UPPER LEFT END OF DASH) LEFT REAR CIGARETTE LIGHTER LOCK LT GRN WIRE LT GRN/RED WIRE P FR DOOR FUSE P RR DOOR FUSE PANEL FUSE PNK PNK WIRE PNK WIRE POWER TOPS SYSTEM PWR FUSE RED WIRE RED/BLU WIRE RIGHT REAR CIGARETTE LIGHTER RR CIG FUSE TURN FUSE PWR-IG FUSE RUN WIRE SEAT FR FUSE SEATS SYSTEM STARTER FUSE RADIO 2 FUSE STOP LP FUSE STOP-S FUSE STOPLIGHT SWITCH (BRAKE PEDAL BRACKET) SUPPLEMENTAL RESTRAINTS, ENGINE CONTROLS, CRUISE CONTROL SYSTEMS TAIL FUSE TAILLIGHT CONTROL RELAY TO ENGINE ROOM JUNCTION BLOCK (DIAGRAM 1 OF 2) TO INSTRU- MENT PANEL JUNCTION BLOCK (DIAGRAM 2 OF 2) TRUNK, TAILGATE, FUEL DOORS SYSTEM WASHER FUSE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE WIPER FUSE WIPER/ WASHER SYSTEM

BEM+ USW BEM- BLK WIRE BLU WIRE DSW FUEL OPN FUSE HOT AT ALL TIMES INSTRUMENT PANEL J/B J/C 9 (RIGHT KICK PANEL) ORG/ WIRE POWER SHOULDER BELT ANCHOR RELAY (BEHIND RIGHT SIDE OF DASH) RED WIRE RIGHT SHOULDER BELT ADJUST SWITCH RIGHT SHOULDER BELT ANCHOR MOTOR WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/WHT WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BUS - CENTER JUNCTION BLOCK (BEHIND INSTRUMENT CLUSTER) CLOSE CLOSE OPEN UP DOWN DRIVER DOOR ECU FRONT PASSENGER DOOR ECU GRN WIRE GRN/BLK WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (AT REAR OF PARKING BRAKE RELEASE LEVER) MOON ROOF CONTROL RELAY (IN FRONT OF MOON ROOF OPENING) MOON ROOF CONTROL SWITCH POWER FUSE POWER SEAT ECU PWR-IG FUSE REAR DOOR ECU (LEFT) REAR DOOR ECU (RIGHT) RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE TILT, TELESCOPIC ECU (BEHIND LEFT SIDE OF DASH) W/ MEMORY W/O MEMORY WHT WIRE WHT/BLK WIRE YEL WIRE

7 6 5 4 3 2 1 +B BDR BECU MPX- BLK WIRE BLK/WHT WIRE BLU RED/ WIRE BLU/BLK WIRE BLU/RED WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER JUNCTION BLOCK (BEHIND INSTRUMENT CLUSTER) COMPUTER DATA LINES SYSTEM CTYE CTY SGRD PLS LMT AUTO MUP MDN D FR DOOR FUSE DOME FUSE DOWN DRIVER SIDE JUNCTION BLOCK (BEHIND LEFT KICK PANEL) EXTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM FRONT POWER WINDOW MASTER SWITCH 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 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) KL KEYE KUL BDR ML MUL PWE UP DN LEFT FRONT DOOR KEY LOCK/ UNLOCK SWITCH LOCK LR (-) RR (-) MPX MPX-B FUSE PNK PNK WIRE PNK PWS WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PPL PPL/WHT WIRE PPL/YEL WIRE PWR-IG FUSE RADIO 2 FUSE RDA RCO RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RF LF SIG CPUB GRD SIG RDA RCO HAZ TO CENTER JUNCTION BLOCK (DIAGRAM 2 OF 3) TO CENTER JUNCTION BLOCK (DIAGRAM 2 OF 3) PPL/ UNLK WHT WIRE WHT/BLK WIRE WHT/RED WIRE WINDOW LOCK SWITCH WIRELESS DOOR LOCK CONTROL ECU (BEHIND RIGHT SIDE OF DASH) WLSW YEL WIRE YEL/BLK WIRE YEL/RED WIRE