Lexus LX J200 facelift (2012-2015) relay energized Wiring diagrams

28 27 39 38 29 21 CANL CANH RSSI RDA BACK DOOR LOCK ASSEMBLY (CENTER OF REAR DOOR) BLK WIRE BLU WIRE BRN WIRE BZR CERTIFICATION ECU (LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM COURTESY SWITCH CYRH IG DATA DOOR CONTROL RECEIVER (RIGHT "D" PILLAR) DOOR CONTROL SWITCH ASSEMBLY ECU-IG 4 FUSE ECUB GND ENGINE ROOM J/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUL FUSE GRN WIRE HAF CYLH POS HOT AT ALL TIMES J/C LATCH SWITCH LEFT POWER BACK DOOR SENSOR (LEFT SIDE OF REAR DOOR) LH B/DR CLSR LT GRN WIRE LT GRN/BLK WIRE MSW OSR OSE OSL PBD (LEFT SIDE OF FUSE ENGINE COMPT) POWER BACK DOOR UNIT ASSEMBLY (RIGHT "D" PILLAR) POWER SLIDE BACK DOOR WARNING BUZZER (BASE OF LEFT "D" PILLAR) POWER SLIDE DOOR MAIN SWITCH PPL/BLU WIRE PWR DOOR OFF RED WIRE RED/WHT WIRE RELAY ENERGIZED RH B/DR CLSR RIGHT COWL SIDE J/B RIGHT END OF DASH) RIGHT POWER BACK DOOR SENSOR (RIGHT SIDE OF REAR DOOR) RSSI SECTOR SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT FRONT OF ENGINE COMPT) YEL WIRE

ALT ALT FUSE ALT-S FUSE BATTERY BLK WIRE BLU WIRE CHARGE INDICATOR COMBINATION METER ASSEMBLY IGN+ GENERATOR ASSEMBLY GRN WIRE LEFT COWL SIDE J/B (LEFT END OF DASH) LH-IG FUSE RED WIRE RELAY ENERGIZED RELAY ENERGIZED ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) MET FUSE STARTER ASSEMBLY W/ PTC (LEFT SIDE HEATER OF DASH) WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 BFC- BCS BFC- BLK WIRE BLU WIRE BRN WIRE GRN BLK/ WIRE GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES ENGINE RH ROOM SEAT R/B A/C (LEFT FUSE SIDE OF ENGINE COMPT) HOT AT ALL TIMES LH SEAT A/C FUSE IND INDL INDR LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT SEAT CLIMATE CONTROL BLOWER (UNDER DRIVER'S SEAT) LEFT FRONT SEAT CLIMATE CONTROL ECU (UNDER DRIVER'S SEAT) LEFT FRONT SEAT HEATER ASSEMBLY LEFT SEAT HEATER SWITCH LH-IG FUSE LT GRN WIRE ORG/ WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT CLIMATE CONTROL BLOWER (UNDER FRONT PASSENGER'S SEAT) RIGHT FRONT SEAT CLIMATE CONTROL ECU (UNDER FRONT PASSENGER'S SEAT) RIGHT FRONT SEAT HEATER ASSEMBLY RIGHT SEAT HEATER SWITCH SEAT BACK) SEAT CUSHION) SEAT) VGL VGR VSL VSR WHT WIRE WHT/BLK GRN WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DOOR 1 FUSE DOOR 2 FUSE DOOR CONTROL SWITCH DRIVER'S DOOR ECU- IG 1 FUSE BATB ECU-IG 2 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE HOT AT ALL TIMES LEFT COWL SIDE J/B LEFT FRONT DOOR LOCK ASSEMBLY (DRIVER'S DOOR) LH FR DOOR FUSE LOCK LOCK KEY LSSR LSWD CANL LSWP LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU MASTER SWITCH ASSEMBLY MULTIPLEX NETWORK RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR CONTROL SWITCH ASSEMBLY UNLOCK UNLOCK DETECTION UNLOCK KEY WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 B+ 120 16 NSW STAR 15 14 41 TACH STSW ACCR 29 40 IMO IMI BLK WIRE BLK/RED WIRE BLU WIRE BLU/YEL WIRE BRN WIRE ECM (ENGINE CONTROL MODULE) (RIGHT REAR OF ENGINE COMPT) EFII EFIO GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ID CODE BOX (LEFT SIDE OF DASH) IGE SGND GND IGN FUSE IMB FUSE LEFT COWL SIDE J/B (LEFT END OF DASH) MAIN BODY ECU LEFT REAR DOOR LOCK ASSEMBLY (REAR OF LEFT REAR DOOR) LIN LSSR LT BLU WIRE PNK COMPUTER DATA LINES SYSTEM CANH CANL WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RELAY ENERGIZED RIGHT END OF DASH) SHORT CONNECTOR SLP SLR+ ST CUT RELAY STARTING/ CHARGING SYSTEM STEERING LOCK ACTUATOR (ON STEERING COLUMN) STR LOCK FUSE STSW ACCR TACH UNLOCK DETECTION WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE

1 2 3 4 5 6 7 8 9 10 SR+ SL+ R-R+ R-L+ SR- SL- 1 2 3 4 5 6 7 8 WUO MI+ MI- SLDI MO+ MO- SLDO WUI AMP 2 FUSE BKUP LP FUSE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE CTR+ RR+ RL+ WFR- WFR+ WFL- WFL+ FR+ FL+ CTR- RR- RL- ECU- IG 1 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FRONT SPEAKER ASSEMBLY 4 FUSE GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT CLUSTER SYSTEM LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT SPEAKER ASSEMBLY 2 LEFT FRONT SPEAKER ASSEMBLY 3 LEFT REAR SPEAKER ASSEMBLY 3 LEFT REAR SPEAKER SET LT GRN WIRE PNK WIRE R-R- R-L- RED WIRE RELAY ENERGIZED RIGHT COWL SIDE J/B RIGHT REAR SPEAKER SET SHIELD SHIELD 11 12 13 14 15 16 17 18 19 20 SHIELD 21 22 23 24 25 26 27 28 STEREO COMPONENT AMPLIFIER (UNDER DRIVER'S SEAT) TV FUSE (RIGHT END OF DASH) TWL- VIO WIRE W/ BOX SPEAKER ASSEMBLY 1 WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 WUO MI+ MI- SLDI MO+ MO- SLDO WUI BKUP LP FUSE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE CTR + ECU- IG 1 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FL- FR- RL- RR- FRONT SPEAKER ASSEMBLY 4 FUSE GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT CLUSTER SYSTEM LEFT COWL SIDE J/B (LEFT END OF DASH) LEFT FRONT SPEAKER ASSEMBLY 2 LEFT FRONT SPEAKER ASSEMBLY 3 LEFT REAR SPEAKER ASSEMBLY 3 LT GRN WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT COWL SIDE J/B RIGHT FRONT LEFT FRONT SPEAKER SPEAKER ASSEMBLY 1 ASSEMBLY 1 RIGHT REAR SPEAKER ASSEMBLY 3 SHIELD SHIELD 15 16 STEREO COMPONENT AMPLIFIER (UNDER DRIVER'S SEAT) TMUT GND WFL+ WFR+ TV FUSE (RIGHT END OF DASH) TWL- VIO WIRE WFL- WFR- WHT WIRE WHT/BLK WIRE YEL WIRE

10 11 PNK CANH CANL WIRE 15 16 CANN CANP BKUP LP FUSE BLK WIRE BLU WIRE ECM (ENGINE CONTROL MODULE) (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES ENGINE STOP ROOM R/B FUSE (LEFT SIDE OF ENGINE COMPT) JUNCTION JUNCTION CONNECTOR MAIN BODY ECU COMPUTER (LEFT END DATA LINES OF DASH) SYSTEM P DETECTION SWITCH PARK/ NEUTRAL POSITION SWITCH (RIGHT SIDE OF TRANSMISSION) RED WIRE RELAY ENERGIZED RELAY ENERGIZED LEFT ECU-IG 1 COWL FUSE SIDE J/B (LEFT END OF DASH) SHIFT LOCK CONTROL ECU (UNDER CENTER CONSOLE) SHIFT LOCK SOLENOID SLS+ STOP LIGHT SWITCH (LEFT SIDE OF DASH) WHT/BLK WIRE

1 2 3 4 5 6 7 GND SGND IGE 19 18 SLR+ SLP 5 6 CANH CANL BLK WIRE BRN WIRE CERTIFICATION ECU (LEFT SIDE OF DASH) LIN COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES ID CODE BOX (LEFT SIDE OF DASH) IGN FUSE JUNCTION LEFT COWL SIDE J/B (LEFT END OF DASH) LIN LT BLU WIRE MAIN BODY ECU (LEFT END OF DASH) RED WIRE RELAY ENERGIZED STEERING LOCK ACTUATOR (ON STEERING COLUMN) STR LOCK FUSE WHT/BLK WIRE

12 13 14 PNK WIRE 2 3 PNK WIRE BBR+ BCR+ BDR+ BDR- BER- BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CENTER AIR BAG SENSOR (CENTER OF DASH) ENGINE ROOM R/B FSR+ BBR+ BBR- FUSE GSW HOT AT ALL TIMES IGN FUSE J/C LEFT COWL SIDE J/B (LEFT END OF DASH) MET FUSE (LEFT SIDE OF ENGINE COMPT) REAR FLOOR SIDE AIR BAG SENSOR (UNDER REAR SEATS) REAR SIDE RED WIRE RED/BLU WIRE RELAY ENERGIZED RIGHT FRONT SIDE AIR BAG SENSOR ASSEMBLY (RIGHT "B" PILLAR) RIGHT FRONT SIDE AIR BAG SQUIB CIRCUIT (UNDER FRONT PASSENGER'S SEAT) RIGHT REAR SIDE AIR BAG SENSOR ASSEMBLY (RIGHT QUARTERPANEL) RIGHT REAR SIDE AIR BAG SQUIB CIRCUIT (UNDER RIGHT REAR SEAT) RSCA OFF CURTAIN AIR BAG CUTOFF SWITCH SL- WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE