Lexus HS I (2009-2012) hot in on or start Wiring diagrams

1 9 OUT 5 6 FR- 6 8 B+ GND 7 8 9 RL- CSW RR- BLK WIRE BLU WIRE BRN WIRE BZ BI BS COMPUTER DATA LINES SYSTEM DASH) ESSI FR+ CTY RL+ GRN WIRE HOT AT ALL TIMES HOT IN ON OR START HZRI IGN FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C LEFT FRONT DOOR COURTESY SWITCH ASSEMBLY (LEFT "B" PILLAR) LEFT QUARTER PANEL) LEFT REAR SPEED SENSOR (LEFT REAR WHEEL) LT BLU WIRE LT GRN WIRE PNK WIRE RED WIRE RIGHT REAR (RIGHT REAR SPEED SENSOR DOOR) (RIGHT REAR WHEEL) SKID CONTROL ECU ASSEMBLY (LEFT SIDE OF ENGINE COMPT) STOP FUSE STOP LIGHT CONTROL RELAY ASSEMBLY (LEFT SIDE OF DASH) STOP LIGHT SWITCH ASSEMBLY (ABOVE BRAKE PEDAL, ON BRACKET) STPO TS VIO WIRE VSC OFF SWITCH WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

3 4 5 2 CANL CANH BLK WIRE BRAKE IND BRN WIRE BUZZER COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVE IC ECU- IG 1 FUSE ECU-B FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IND ABS IND VSC OFF INSTRUMENT PANEL J/B (LEFT SIDE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C LT BLU WIRE LT GRN WIRE MET FUSE MULTI-INFORMATION DISPLAY OF DASH) PNK WIRE RED WIRE SLIP IND STEERING SENSOR (STEERING COLUMN) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

12 13 14 15 PKB FFGO TRLY HRLY HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 NA NA 27 28 AMR RET MEMORY SYSTEMS 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 MILE INTERIOR LIGHTS SYSTEM 8 9 CANN CANP BECU ALTB IG SH FRCL BLK WIRE BLU WIRE BRN WIRE CANN CANP DOOR 1 FUSE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM LSWR ECU- IG 1 FUSE ECU-ACC FUSE FRCY LSR TR+ ACTG ACT- ACT+ ACTD GRN WIRE GRY WIRE GSW DRL FSPT HCTY BZR HEADLIGHTS SYSTEM RLEW CANP CANN TMSW HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START ILE FLCY 2 3 4 5 6 7 8 9 10 INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTERIOR LIGHTS SYSTEM DMDR DMON INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM LEFT OUTER MIRROR CONTROL ECU ASSEMBLY (LEFT FRONT DOOR) LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) MIRB MIRS MIRE MEMORY SYSTEMS PNK WIRE POWER WINDOWS SYSTEM RED WIRE RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY (RIGHT FRONT DOOR) ST-PLUG SUPPLEMENTAL RESTRAINTS SYSTEM HEADLIGHTS SYSTEM TIRE PRESSURE WARNING ECU (RIGHT SIDE OF DASH) TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE

1 2 3 4 5 6 CANH 1 2 3 4 5 6 RZG 1 2 PIG PGND 7 8 9 10 11 12 CANL BLK WIRE BLU WIRE BRN WIRE COMBINATION METER ASSEMBLY BUZZER COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) EPS FUSE FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B MET (LEFT SIDE FUSE OF DASH) PNK IG WIRE PNK WIRE POWER STEERING ECU ASSEMBLY (LEFT END OF DASH) POWER STEERING MOTOR POWER STEERING MOTOR ASSEMBLY (LEFT SIDE OF DASH) POWER STEERING POWER TORQUE STEERING SENSOR IND DRIVER POWER STEERING TORQUE SENSOR (LEFT SIDE OF DASH) RED WIRE ROTATION ANGLE SENSOR RZCS RZSN RZG WHT WIRE WHT/BLK WIRE YEL WIRE

15 30 HRLY BECU 19 18 LGCY LSFR 5 11 24 7 LSR LSFL A/C FUSE ACTG BK/DR RELAY BLK WIRE BLU WIRE BMA BRN WIRE BZR D DR UNLOCK RELAY D/L RELAY D/L SOURCE RELAY DETECTION UNLOCK DOOR 1 FUSE DR UNLOCK RELAY ECU-B FUSE GRN WIRE GRY WIRE HLPL HLPR HORNS SYSTEM HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) DOOR 2 FUSE HOT IN ON OR START HRNH HRNL INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTEGRATION RELAY KEY LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY LEFT REAR DOOR W/ MOTOR LOCK ASSEMBLY LOCK LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) MET FUSE P/I 2 FUSE PCN PCNT PNK WIRE RED WIRE SHIFT CONTROL ACTUATOR ASSEMBLY (LEFT FRONT OF ENGINE COMPT) UNLOCK KEY VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT REAR OF ENGINE COMPT)

19 20 CANL CANH BLK WIRE BLU WIRE CLGB COMPT) COMPUTER DATA LINES SYSTEM D FR DOOR FUSE ENGINE ROOM R/B (LEFT FRONT OF ENGINE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HYBRID VEHICLE CONTROL ECU (LEFT SIDE OF ENGINE COMPT) IGN FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) MAIN BODY ECU LT BLU WIRE LUGGAGE DOOR OPENING CANCEL SWITCH ASSEMBLY PNK WIRE PPOS RDY REAR INDOOR ELECTRICAL KEY OSCILLATOR (LEFT QUARTER PANEL) RED WIRE RIGHT FRONT DOOR OUTSIDE HANDLE ASSEMBLY RIGHT FRONT POWER WINDOW REGULATOR SWITCH ASSEMBLY S-HORN FUSE S-HORN RELAY SECURITY HORN ASSEMBLY (RIGHT REAR OF ENGINE COMPT) SENS STOP FUSE TMSW TRG+ UN- LOCK LOCK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

6 7 8 9 10 11 12 ILL- ILL+ +B IG+ LP ANTI-THEFT SYSTEM AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE BRN WIRE ECU- IG 1 FUSE ECU-B FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTEGRATION CONTROL, PANEL ASSEMBLY J/C LT GRN WIRE PNK WIRE RED WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 PNK TEM+ VCE TES WIRE BLK WIRE BLU WIRE BRN WIRE CANN COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT AT ALL TIMES ECU-B FUSE HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C LT BLU WIRE MSW MULTIPLEX TILT, TELESCOPIC ECU (CENTER CONSOLE) OF DASH) PNK WIRE POWER TILT MOTOR (ON STEERING COLUMN) RED WIRE TELESCO SHORT TELESCO STRETCH TEM TES TI, TE FUSE TILT DOWN TILT UP TILT, TELESCOPIC SWITCH TIM TIS VCE VCI VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 DEFB DEF 11 3 LIN GND 20 11 12 14 37 HRLY CANH CANL GND 9 8 CANP CANN A/C AMPLIFIER ASSEMBLY (W/ MEMORY) (CENTER OF DASH) A/C FUSE BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CANP CANN COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DEF ENGINE ROOM J/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START HTR HTR MIR FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTEGRATION CONTROL, PANEL ASSEMBLY INTEGRATION RELAY LEFT OUTER MIRROR ASSEMBLY LEFT OUTER MIRROR ASSEMBLY (W/O MEMORY) LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LT BLU WIRE MHTR MIRROR HEATER NOISE FILTER (REAR WINDOW DEFOGGER) (LEFT ``C" PILLAR) P/I 2 (LEFT SIDE FUSE OF ENGINE COMPT) RDEF REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER SWITCH RIGHT OUTER MIRROR ASSEMBLY RIGHT OUTER MIRROR ASSEMBLY (W/O MEMORY) RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY (W/ MEMORY) (RIGHT FRONT DOOR) SYSTEM VIO WIRE W/O MEMORY WHT WIRE WHT/BLK WIRE YEL WIRE

BATTERY TEMPERATURE SENSOR (RIGHT SIDE OF LUGGAGE COMPT) BLK WIRE BLU WIRE BRN WIRE C/OPN RELAY CANISTER PRESSURE SENSOR CANISTER PUMP MODULE (LEFT REAR OF VEHICLE) EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT QUARTER PANEL) LT GRN WIRE PIM PNK PNK WIRE PNK WIRE PUMP FUEL PUMP, FUEL SENDER GAUGE ASSEMBLY (UNDER REAR OF VEHICLE, IN FUEL TANK) RED WIRE STOP FUSE VACUUM SENSOR ASSEMBLY (RIGHT FRONT OF ENGINE) VENT VALVE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE