Lexus ES XV20 (1996-2001) integration relay Wiring diagrams

A/C CONTROL ASSEMBLY BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE DIODE (BEHIND RIGHT SIDE OF DASH, ABOVE KICK PANEL) DOME FUSE HORN FUSE DOOR FUSE DOOR LOCKS SYSTEM ECU-IG FUSE ENGINE CONTROLS SYSTEM ENGINE ROOM JUNCTION BLOCK (ON LEFT SIDE OF ENGINE COMPT) GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT IN RUN OR START IG LSWD LSWP LSWR TSW IND E (GRD) INSTRUMENT PANEL JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH, ABOVE KICK PANEL) INTEGRATION RELAY JUNCTION JUNCTION CONNECTOR JUNCTION CONNECTOR J/C 34 (RIGHT KICK PANEL) LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH LUGGAGE COMPARTMENT KEY UNLOCK SWITCH ENGINE HOOD COURTESY SWITCH LUGGAGE COMPARTMENT LIGHT SWITCH, DOOR OPENER MOTOR RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY SWITCH SECU SH HEAD TAIL HORN THEFT DETERRENT ECU (UNDER CENTER OF DASH, FORWARD OF CENTER CONSOLE) THEFT DETERRENT HORN (IN RIGHT REAR CORNER OF ENGINE COMPT) TRUNK, TAILGATE, FUEL DOORS SYSTEM WARNING SYSTEMS WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

ANTI-THEFT SYSTEM BLK WIRE COMBINATION METER CONDENSER (AT LEFT FRONT SIDE OF LUGGAGE COMPARTMENT) DIODE (BEHIND LEFT KICK PANEL) DIODE (BEHIND RIGHT SIDE OF DASH, ABOVE KICK PANEL) DOME FUSE ENGINE ROOM JUNCTION BLOCK (ON LEFT SIDE OF ENGINE COMPARTMENT) GRN WIRE GRN/RED WIRE HOT AT ALL TIMES IGNITION KEY CYLINDER LIGHT INSTRUMENT PANEL JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) INTEGRATION RELAY INTERIOR LIGHT) J/C 10 (BEHIND UPPER LEFT SIDE OF DASH) J/C 15 (UNDER LEFT SIDE OF RADIO) J/C 34, J/C 35 (BEHIND RIGHT KICK PANEL) J/C 5 (BEHIND LEFT SIDE OF DASH) LEFT DOOR COURTESY LIGHT LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH LEFT VANITY LIGHT LUGGAGE COMPARTMENT LIGHT LUGGAGE COMPARTMENT LIGHT SWITCH ON DOOR OFF OPEN DOOR WARNING LIGHT PERSONAL LIGHT RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DOOR COURTESY LIGHT RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY SWITCH RIGHT VANITY LIGHT WHT WIRE WHT/BLK WIRE YEL WIRE

ALT FUSE BLK WIRE BLU WIRE COMBINATION METER COMBINATION SWITCH ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FROM J/C 18, J/C 19 (DIAGRAM 1 OF 1) FUSIBLE LINK BLOCK (IN ENG ROOM J/B) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE HAZARD FUSE HAZARD SWITCH HEAD OFF HIGH MOUNT STOP LIGHT HOT AT ALL TIMES HOT IN ON OR START INSTRU- MENT PANEL J/B (LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTEGRATION RELAY J/C 15 J/C 16 (BEHIND TOP CENTER OF DASH) J/C 18, J/C 19 (RIGHT SIDE OF DASH) J/C 2 (LEFT KICK PANEL) J/C 31, J/C 32 (RIGHT SIDE OF DASH) J/C 37 (LOWER LEFT "B" PILLAR) J/C 4 (LEFT SIDE OF DASH) J/C 8 (LEFT SIDE OF DASH) LEFT FRONT TURN SIGNAL/ PARKING LIGHT LEFT REAR COMBINATION LIGHTS (OUTER) LEFT REAR TURN SIGNAL LIGHT LICENSE PLATE LIGHTS LIGHT CTRL SWITCH LIGHT FAILURE SENSOR (LEFT FRONT CORNER OF LUGGAGE COMPT) ON OFF ORG/ WIRE PARK PARK TURN REAR LIGHT WARNING IND REAR SIDE MARKER LIGHTS RED WIRE RIGHT FRONT TURN SIGNAL/ PARKING LIGHT RIGHT REAR COMBINATION LIGHTS (OUTER) RIGHT REAR TURN SIGNAL LIGHT STOP FUSE STOP TAIL STOP- LIGHT SWITCH (ABOVE BRAKE PEDAL) TAIL TAIL FUSE TAIL STOP COMBINATION METER TURN SIGNAL IND TAIL TURN SIGNAL FLASHER RELAY (BEHIND LEFT SIDE OF DASH) TAILLIGHT RELAY TO J/C 31, J/C 32 (DIAGRAM 1 OF 1) TURN TURN FUSE TURN SIGNAL SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE

A/C BLOWER MOTOR LINEAR CONTROLLER A/C CONTROL ASSEMBLY ABS ECU ABS, TRAC, VSC ECU ABSORBER CONTROL ECU ABSORBER CONTROL SWITCH AIR VENT MODE CONTROL SERVO MOTOR BLOWER RESISTOR BRAKE FLUID LEVEL WARNING SWITCH BRN WIRE CD AUTOMATIC CHANGER CENTER AIRBAG SENSOR ASSEMBLY CIGARETTE LIGHTER COMBINATION METER COMBINATION SWITCH CRUISE CONTROL ACTUATOR CRUISE CONTROL ECU CRUISE CONTROL SWITCH DATA LINK CONNECTOR 3 ENGINE OIL LEVEL WARNING SWITCH ENGINE ROOM JUNCTION BLOCK (ON LEFT SIDE OF ENGINE COMPT) FRONT WIPER/ WASHER SWITCH FUEL SENDER INSTRUMENT PANEL JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH, ABOVE KICK PANEL) INTEGRATION RELAY J/C 15 (UNDER LEFT SIDE OF RADIO) J/C 20, J/C 21 (BEHIND RIGHT SIDE OF DASH) J/C 8, J/C 9 (BEHIND LEFT SIDE OF DASH) KEY INTERLOCK SOLENOID LEFT FRONT ABSORBER CONTROL ACTUATOR NOISE FILTER POWER RELAY RED/BLK WIRE RELAY RIGHT FRONT DOOR KEY LOCK/ UNLOCK SWITCH RIGHT FRONT DOOR LOCK CONTROL SWITCH RIGHT FRONT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT FRONT POWER WINDOW MOTOR, ECU RIGHT MIRROR HEATER STEERING SENSOR STEREO COMPONENT AMPLIFIER TRAC OFF SWITCH TURN SIGNAL FLASHER RELAY UNLOCK WARNING SWITCH VSC OFF SWITCH W/ VSC W/O TRACTION CONTROL W/O VSC WHT/ BLK WIRE WHT/BLK WIRE

AUTO OFF TAIL AUTOMATIC LIGHT CONTROL SENSOR (TOP LEFT SIDE OF DASH) BLU/YEL WIRE CLTS CLTB CLTE COMBINATION SWITCH EXTERIOR LIGHTS SYSTEM (TAILLIGHT RELAY) FLASH DIMMER SWITCH FLASH LOW FOG FUSE FOGLIGHT SWITCH FRONT FOGLIGHT RELAY (BEHIND LEFT SIDE OF DASH) GAUGE FUSE GENERATOR GRN WIRE GRN/RED WIRE GRY/RED WIRE HEAD HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) INTEGRATION RELAY J/C 15 (BEHIND CENTER OF DASH) J/C 18, J/C 19 (RIGHT SIDE OF DASH) J/C 20 (BEHIND RIGHT SIDE OF DASH) J/C 31, J/C 32 (BEHIND RIGHT SIDE OF DASH) J/C 8, J/C 9 (LEFT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT FOGLIGHT LIGHT CONTROL SWITCH LOW HIGH PARKING BRAKE SWITCH (BOTTOM OF PARKING BRAKE LEVER) PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT FOGLIGHT VIO/YEL WIRE WHT/BLK WIRE YEL WIRE

AUTO OFF TAIL AUTOMATIC LIGHT CONTROL SENSOR (TOP LEFT OR RIGHT SIDE OF DASH) BLU/YEL WIRE CLTS CLTB CLTE COMBINATION SWITCH EXTERIOR LIGHTS SYSTEM (TAILLIGHT RELAY) FLASH DIMMER SWITCH FLASH LOW FOG FUSE FOGLIGHT SWITCH FRONT FOGLIGHT RELAY (BEHIND LEFT SIDE OF DASH) GAUGE FUSE GRN WIRE GRN/RED WIRE GRY/RED WIRE HEAD HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) INTEGRATION RELAY J/C 15 (BEHIND CENTER OF DASH) J/C 18, J/C 19 (RIGHT SIDE OF DASH) J/C 31, J/C 32 (BEHIND RIGHT SIDE OF DASH) J/C 8 (LEFT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT FOGLIGHT LIGHT CONTROL SWITCH LOW HIGH PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT FOGLIGHT VIO/YEL WIRE WHT/BLK WIRE

BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE DIODE DOME FUSE DOOR FUSE ENGINE ROOM JUNCTION BLOCK (ON LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH, ABOVE KICK PANEL) INTEGRATION RELAY J/C 12, J/C 13 (BEHIND COMBINATION METER) J/C 15 (ON LEFT DASH CENTER SUPPORT) J/C 33 (RIGHT SIDE OF DASH) J/C 34, J/C 35 (RIGHT KICK PANEL) J/C 36 (INSIDE LEFT FRONT DOOR) J/C 5, J/C 6 (TOP CENTER OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH LT GRN WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY SWITCH UNLOCK WARNING SWITCH (STEERING COLUMN) WHT/BLK WIRE YEL WIRE

BLK/RED WIRE BLK/YEL WIRE BLU/RED WIRE CIG FUSE CIGAR LIGHTER DEF FUSE DEFOG- GER RELAY DEFOGGER SYSTEM, A/C SYSTEM DOOR FUSE ECU-IG FUSE ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM, DEFOGGER SYSTEM FROM FROM FUSIBLE LINK BLOCK (DIAGRAM 1 OF 2) FUSE (DIAGRAM 2 OF 2) GAUGE FUSE HEADLIGHTS SYSTEM ENGINE CONTROLS SYSTEM HEATER FUSE IGN FUSE IGNITION SWITCH INSTRUMENT PANEL J/B (ABOVE LEFT SIDE OF DASH) INTEGRATION RELAY J/C 15 (UNDER LEFT SIDE OF RADIO) LOCK MEMORY SYSTEM, POWER WINDOWS SYSTEM MIRRORS SYSTEM, SHIFT INTERLOCK SYSTEM, SUPPLEMENTAL RESTRAINTS SYSTEM, CLOCK NOISE FILTER OBD FUSE FOG FUSE PANEL FUSE POWER FUSE PNK/BLU WIRE POWER OUTLET POWER OUTLET FUSE POWER RELAY RAD 2 FUSE RED WIRE SEAT HEATER FUSE SEAT SYSTEM SOUND SYSTEM STARTER FUSE STARTING/ CHARGING SYSTEM, ENGINE CONTROLS SYSTEM STOP FUSE TAIL FUSE TAIL LIGHT RELAY TO DEF FUSE (DIAGRAM 2 OF 2) TRANSMISSION SYSTEM, SUPPLEMENTAL RESTRAINTS SYSTEM TURN FUSE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE WIPER FUSE WIPER SYSTEM

BLK WIRE BLU WIRE BLU/WHT WIRE CLOSE/ UP DOME FUSE DOOR FUSE ENGINE ROOM JUNCTION BLOCK (ON LEFT SIDE OF ENGINE COMPARTMENT) GAUGE FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IGN INSTRUMENT PANEL JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) INTEGRATION RELAY J/C 15 (BEHIND CENTER OF DASH) J/C 28 (BEHIND RIGHT SIDE OF DASH) J/C 33 (BEHIND RIGHT END OF DASH) J/C 34, J/C 35 (RIGHT KICK PANEL) J/C 7 (BEHIND LEFT END OF DASH) LEFT FRONT DOOR KEY LOCK/ UNLOCK SWITCH MOON ROOF CONTROL SWITCH MOON ROOF LIMIT SWITCH MOON- ROOF MOTOR OPEN/ DOWN OPEN/ DOWN CLOSE/ UP POWER FUSE PWR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT FRONT DOOR KEY LOCK/ UNLOCK SWITCH TO POWER DISTRIBUTION WHT WIRE WHT/BLK WIRE WOPN WCLS

BLK WIRE BLU WIRE DOOR FUSE DOWN GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTEGRATION RELAY J/C 15 (LEFT DASH CENTER SUPPORT) J/C 34, J/C 35 (RIGHT KICK PANEL) J/C 38 (IN RIGHT FRONT DOOR) J/C 38 (RIGHT FRONT DOOR) LEFT FRONT POWER WINDOW SWITCH LEFT REAR POWER WINDOW SWITCH LOCK OFF PCT POWER FUSE POWER MAIN RELAY POWER WINDOW LOCK SWITCH POWER WINDOW MASTER SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT FRONT POWER WINDOW SWITCH RIGHT REAR POWER WINDOW SWITCH RLD RLU RRD RRU SOLID STATE WHT WIRE WHT/BLK WIRE YEL WIRE