Lexus LX J100 (1998-2002) (rear side of right cylinder head) Wiring diagrams

A/T P INDICATOR ABS ECU BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE CENTER DIFFERENTIAL INDICATOR CENTER DIFFERENTIAL LOCK CONTROL MOTOR (ON CENTER DIFFERENTIAL) CENTER DIFFERENTIAL LOCK CONTROL RELAY (BEHIND RIGHT SIDE OF DASH) CENTER DIFFERENTIAL LOCK DETECTION SWITCH (ON CENTER DIFFERENTIAL) CENTER DIFFERENTIAL LOCK SWITCH COMBINATION METER DIFF FUSE ENGINE CONTROL MODULE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE HOT IN RUN OR START JUNCTION CONNECTOR J/C 14 (UPPER CENTER OF DASH) JUNCTION CONNECTOR J/C 17 (UPPER CENTER OF DASH) JUNCTION CONNECTOR J/C 19 (UPPER RIGHT SIDE OF DASH) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION) PNK WIRE RED WIRE RED/BLU WIRE SUSPENSION CONTROL ECU TRANSFER L POSITION DETECTION SWITCH (ON LEFT SIDE OF TRANSMISSION) TRANSFER NEUTRAL POSITION DETECTION SWITCH (ON LEFT SIDE OF TRANSMISSION) WHT WIRE WHT/BLK WIRE YEL WIRE

12 13 14 15 16 +B ABS, BA, TRAC, VSC ECU (BEHIND LEFT SIDE OF DASH) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CENTER AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) CG SG COMBINATION METER D/G DATA LINK CONNECTOR 1 (RIGHT INNER FENDER PANEL) DATA LINK CONNECTOR 3 (BEHIND LEFT SIDE OF DASH) EFI OR ECD RELAY ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B HOT AT ALL TIMES INSTRUMENT ECU (BEHIND CENTER OF DASH) J/C 16 (UPPER RIGHT SIDE OF DASH) J/C 21 (BEHIND RIGHT SIDE OF DASH) LEFT KICK PANEL J/B LT BLU WIRE OBD FUSE PNK/BLK WIRE PNK/BLU WIRE POWER SEAT ECU (BELOW DRIVER'S SEAT) RED WIRE RED/BLK WIRE REMOTE CONTROL MIRROR ECU (BEHIND LEFT SIDE OF DASH) SIL SRS IND SUSPENSION CONTROL ECU (BEHIND CENTER OF DASH) TILT, TELESCOPIC ECU (BEHIND LEFT SIDE OF DASH) VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE

BRN WIRE CENTER AIRBAG SENSOR ASSEMBLY CENTER DIFFERENTIAL LOCK CONTROL MOTOR CENTER DIFFERENTIAL LOCK DETECTION SWITCH COMBINATION METER CRUISE CONTROL SWITCH DATA LINK CONNECTOR 1 DATA LINK CONNECTOR 3 DRIVER'S POWER SEAT CONTROL SWITCH DRIVER'S POWER SEAT FRONT VERTICAL SENSOR DRIVER'S POWER SEAT LUMBAR CONTROL SWITCH DRIVER'S POWER SEAT REAR VERTICAL SENSOR DRIVER'S POWER SEAT SLIDE SENSOR DRIVER'S POWER SEAT RECLINE SENSOR DRIVER'S SEAT HEATER ENGINE CONTROL MODULE HEATED OXYGEN SENSOR BANK 1 SENSOR 1 HEATED OXYGEN SENSOR BANK 1 SENSOR 2 HEATED OXYGEN SENSOR BANK 2 SENSOR 1 HEATED OXYGEN SENSOR BANK 2 SENSOR 2 IGNITION COIL, IGNITER 1 IGNITION COIL, IGNITER 2 IGNITION COIL, IGNITER 3 IGNITION COIL, IGNITER 4 IGNITION COIL, IGNITER 5 IGNITION COIL, IGNITER 6 IGNITION COIL, IGNITER 7 IGNITION COIL, IGNITER 8 IGNITION NOISE FILTER INSTRUMENT ECU JUNCTION CONNECTOR J/C 17 (UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR J/C 26 (UPPER RIGHT SIDE OF DASH) LEFT BUCKLE SWITCH LEFT KICK PANEL J/B (LEFT KICK PANEL) LT BLU WIRE NCA WIRE POWER SEAT ECU RIGHT KICK PANEL J/B (RIGHT KICK PANEL) TO LEFT REAR POWER WINDOW SWITCH (DIAGRAM 3 OF 4) TRANSFER NEUTRAL POSITION DETECTION SWITCH TRANSPONDER KEY AMPLIFIER VEHICLE SPEED SENSOR WHT/BLK WIRE

A/T OIL TEMP IND ANTI-LOCK BRAKE SYSTEM AT-P BLU WIRE BRAKE IND BRN WIRE CENTER DIFF IND CHARGE IND COMBINATION METER CRUISE IND DOOR IND ECT PWR IND ECU-B FUSE ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM, TRANSMISSION CONTROLS SYSTEM FUEL GAUGE FUEL IND GAUGE FUSE GRN WIRE GRN/RED WIRE HI OFF HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START IGN FUSE INTERIOR LIGHTS SYSTEM ANTI-LOCK BRAKE SYSTEM INTERIOR LIGHTS SYSTEM STARTING/CHARGING SYSTEM J/C 14 (CENTER OF DASH) J/C 17 (UPPER RIGHT SIDE OF DASH) J/C 20 (UPPER RIGHT SIDE OF DASH) J/C 26 (UPPER RIGHT SIDE OF DASH) J/C 3 (UPPER LEFT SIDE OF DASH) J/C 6 (UPPER LEFT SIDE OF DASH) LEFT BUCKLE SWITCH LEFT KICK PANEL J/B LEFT TURN IND LT BLU WIRE LT LT MALFUNCTION IND O/D OFF IND OIL PRESSURE GAUGE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RIGHT KICK PANEL J/B RIGHT TURN IND SEAT BELT IND SPEEDOMETER SRS IND SUPPLEMENTAL RESTRAINTS SYSTEM TACHOMETER TAILLIGHT IND (CANADA) TO ABS INDICATOR (DIAGRAM 2 OF 2) TO COMBI- NATION METER (DIAGRAM 2 OF 2) TRANSMISSION SYSTEM TRANSMISSION SYSTEM CRUISE CONTROL SYSTEM TRANSMISSION SYSTEM VEHICLE SPEED SENSOR (LEFT SIDE OF TRANSMISSION) VOLTMETER WASHER IND WATER TEMP GAUGE WATER TEMPERATURE SENDER (TOP RIGHT SIDE OF ENGINE) WHT WIRE WHT/BLK WIRE

A/T INDICATOR LIGHT SWITCH ABS IND. ACTIVE TRAC IND ANTI-LOCK BRAKE SYSTEM BLU WIRE BLU/WHT WIRE BRAKE FLUID LEVEL WARNING SWITCH BRN WIRE COMBINATION METER ENGINE ROOM J/B FROM BRAKE INDICATOR (DIAGRAM 1 OF 2) FROM COMBINATION FUEL SENDER (IN FUEL TANK) FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES J/C 1 (LEFT END OF DASH) J/C 14 (UPPER CENTER OF DASH) J/C 20 (UPPER RIGHT SIDE OF DASH) J/C 23 (UPPER RIGHT SIDE OF DASH) J/C 24 (UPPER RIGHT SIDE OF DASH) J/C 26 (UPPER RIGHT SIDE OF DASH) J/C 27 (RIGHT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT KICK PANEL J/B LT BLU WIRE NCA WIRE OIL PRESSURE SENSOR PARKING BRAKE SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SLIP IND UNLOCK WARNING SWITCH VSC OFF IND VSC TRAC IND WASHER LEVEL WARNING SWITCH (WASHER MOTOR) WHT WIRE WHT/BLK WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 IG 6 7 8 TR A/C AMPLIFIER A/T SHIFT LEVER ASHTRAY BLK WIRE BRN WIRE CENTER ECU CIGARETTE LIGHTER COMBINATION METER DAMPING MODE SELECT SWITCH, HEIGHT CONTROL SWITCH DRIVER'S SEAT HEATER SWITCH ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH GAUGE FUSE GLOVE BOX LIGHT GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN START OR RUN JUNCTION CONNECTOR J/C 1 (LEFT END OF DASH) JUNCTION CONNECTOR J/C 14 (UPPER CENTER OF DASH) JUNCTION CONNECTOR J/C 18 (UPPER CENTER OF DASH) JUNCTION CONNECTOR J/C 20 (UPPER RIGHT END OF DASH) JUNCTION CONNECTOR J/C 23 JUNCTION CONNECTOR J/C 24 (UPPER RIGHT END OF DASH) JUNCTION CONNECTOR J/C 35 (TOP OF LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 37 (BEHIND LEFT REAR WHEELWELL) JUNCTION CONNECTOR J/C 38 (RIGHT REAR WHEELWELL) JUNCTION CONNECTOR J/C 39 (BEHIND RIGHT REAR WHEEL- WELL) LEFT KICK PANEL J/B (AT LEFT KICK PANEL) LEFT POWER QUARTER WINDOW SWITCH LT BLU WIRE PASSENGER'S SEAT HEATER SWITCH RADIO, PLAYER REAR A/C CONTROL SWITCH RED/BLU WIRE REMOTE CONTROL MIRROR SWITCH RHEOSTAT RIGHT POWER QUARTER WINDOW SWITCH TAIL FUSE TAIL RELAY WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE

1 22 16 IG GND 1-S/BW A/C FUSE BLK WIRE BLU WIRE BRN WIRE CENTER ECU (BEHIND CENTER OF DASH) COMBINATION METER ENGINE ROOM J/B FUSE GAUGE FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START J/C 11 (LEFT CENTER OF DASH) J/C 14 (LEFT CENTER OF DASH) J/C 14 (LEFT CENTER OF DASH) J/C 23 (RIGHT SIDE OF DASH) J/C 20 (UPPER RIGHT SIDE OF DASH) J/C 24 (UPPER RIGHT SIDE OF DASH) J/C 3 (LEFT SIDE OF DASH) J/C 43 (LEFT SIDE OF DASH) LEFT BUCKLE SWITCH LEFT FRONT DOOR COURTESY SWITCH LEFT KICK PANEL J/B LT BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT BUCKLE SWITCH SEAT BELT IND SEAT BELT WARNING OCCUPANT DETECTION SENSOR (UNDER RIGHT FRONT SEAT) UNLOCK WARNING SWITCH WHT/BLK WIRE