Lexus ES XV30 facelift (2003-2006) ecu-acc fuse Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 KW 1 2 3 4 5 6 7 8 9 10 11 12 DCTY CYL ACT+ GND HORN TRLY HRLY DRL HU PKB LSR 12 13 14 15 16 17 18 19 20 21 22 23 24 ACT- SGND ACTD TR+ ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM AUTO CLTB CLTE CLTS ALTL BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (ATTACHED TO DRIVER SIDE J/B) BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM INTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM CYL TAIL HEAD HF PCTY RLCY CYL RRCY CYL DOOR 1 FUSE DOOR 2 FUSE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) DRLP SPD ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FSPT TKUL BZR GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GSW HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IA (AT DASH REINFORCEMENT, LEFT SIDE) ID (AT DASH BRACE, RIGHT SIDE) INSTRUMENT CLUSTER SYSTEM LGCY LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE PNK SDRL RE KSW WIRE PNK/BLU WIRE POWER TOPS SYSTEM PWS SIG RDA PRG HAZ RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TRANSMISSIONS SYSTEM INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

5 2 3 1 +B RDA PRG BD (AT FRONT SIDE OF RIGHT REAR WHEELWELL) BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU BRN WIRE COMBINATION METER CYL CYL RRCY RLCY PCTY 14 12 DCTY DIODE (AT LEFT "C" PILLAR) DOME FUSE DOOR LOCK CONTROL RECEIVER (AT RIGHT "C" PILLAR) DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE FSPT GAUGE 1 FUSE GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IA (AT DASH REINFORCEMENT, LEFT SIDE) ID (AT DASH BRACE, RIGHT SIDE) IGNITION KEY CYLINDER LIGHT INTERIOR LIGHT) JUNCTION CONNECTOR 13 JUNCTION CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH) LEFT FOOT LIGHT LEFT FRONT DOOR COURTESY LIGHT LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY LIGHT LEFT REAR DOOR COURTESY SWITCH (ON LEFT ``C" PILLAR) LEFT VANITY LIGHT LEFT VISOR SWITCH LGCY LUGGAGE COMPARTMENT LIGHT LUGGAGE COMPARTMENT LIGHT SWITCH MICRO COMPUTER NOISE FILTER (AT LEFT ``C" PILLAR) ON DOOR OFF OPENER GARAGE DOOR OVERHEAD J/B (ON FRONT CENTER OF ROOF) PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) PASSSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) PERSONAL LIGHT POWER RDA PRG REAR OF LUGGAGE COMPT) RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RHEOSTAT RIGHT FOOT LIGHT RIGHT FRONT DOOR COURTESY LIGHT RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY LIGHT RIGHT REAR DOOR COURTESY SWITCH (ON RIGHT ``C" PILLAR) RIGHT VANITY LIGHT RIGHT VISOR SWITCH SIG W/O MOON- ROOF W/ MOON- ROOF WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE

11 10 ON FOGLIGHT SWITCH 13 12 HEAD ALTL AUTO GND HU HF AUTO OFF TAIL AUTOMATIC LIGHT CONTROL SENSOR (ON TOP LEFT SIDE OF DASH) BLK WIRE BLU WIRE BODY ECU BRN WIRE CLTS CLTE CLTB COMBINATION METER DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) EB (AT RIGHT FENDER) EC (AT LEFT FENDER) ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE FLASH DIMMER SWITCH FLASH LOW FOG FUSE FOG RELAY FRONT FOG INDICATOR GRN WIRE GRN/RED WIRE GRY WIRE HEAD HEAD INDICATOR (USA) HEAD RELAY HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IA (AT DASH REINFORCEMENT, LEFT SIDE) IB (AT DASH BRACE, LEFT SIDE) ID (AT DASH BRACE, RIGHT SIDE) JUNCTION CONNECTOR 4 COMBINATION SWITCH JUNCTION CONNECTOR 8, 9 (BEHIND UPPER RIGHT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH (ON LEFT "B" PILLAR) LEFT FRONT FOG LIGHT LIGHT CONTROL SWITCH LOW HIGH LT BLU WIRE MAIN FUSE OFF PARKING BRAKE SWITCH (BEHIND LEFT SIDE OF DASH) PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) PKB TAIL HEAD PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE SDRL DCTY DRL SGND SIG STARTING/ CHARGING SYSTEM TAIL RELAY USA VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

14 17 THWO SPD 3 1 DRLP KW A/C CONTROL ASSEMBLY (BEHIND CENTER OF DASH) ADJUSTABLE PEDAL ECU (BEHIND LEFT BLK WIRE BLK/RED WIRE BODY ECU (ATTACHED TO DRIVER SIDE J/B) BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRN WIRE CLOCK DOME FUSE DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-ACC FUSE ED (AT LEFT FENDER) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IA (AT DASH REINFORCEMENT, LEFT SIDE) ID (AT DASH BRACE, RIGHT SIDE) IGN FUSE LT BLU WIRE LT GRN WIRE OIL PRESSURE SWITCH (ON LOWER LEFT FRONT OF ENGINE BLOCK) PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) RADIO, PLAYER W/ DISPLAY RED WIRE RED/BLK WIRE RED/BLU WIRE RHEOSTAT SIDE OF DASH) STEREO COMPONENT AMPLIFIER (MARK LEVINSON) (ON RIGHT SIDE OF LUGGAGE COMPT) VIO/WHT WIRE W/ NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/GRN WIRE

1 5 GND +B 5 6 2 4 7 8 1 MMRY A/T INDICATOR LIGHT SWITCH (ON TRANSAXLE) ADJUSTABLE PEDAL ECU (BEHIND LEFT SIDE OF DASH) BA (UNDER DRIVER'S SEAT) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/ORG WIRE DEFOGGER SYSTEM DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) DRIVING POSITION MEMORY SWITCH EC+ ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE GAUGE 2 FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HSRL HSSR INNER MIRROR, COMPASS J/C 1 (BEHIND UPPER LEFT SIDE OF DASH) J/C 10 (BEHIND LOWER RIGHT SIDE OF DASH) J/C 3 (BEHIND LEFT SIDE OF DASH) J/C 4 (BEHIND LEFT CENTER OF DASH) IB (AT DASH BRACE, LEFT SIDE) J/C 5 (BEHIND UPPER LEFT SIDE OF DASH) J/C 6, 7 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 8, 9 (W/ DRL) (BEHIND UPPER RIGHT SIDE OF DASH) LEFT REMOTE CONTROL MIRROR LT GRN WIRE LT GRN/BLK GRY WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MEMORY 1 MEMORY 2 MEMORY MIRROR ECU (BEHIND LOWER CENTER OF DASH) MEMORY SEAT ECU (BELOW LEFT FRONT SEAT) MLH SELECT SWITCH MRH MLV MRV OPERATION SWITCH PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PWR SEAT FUSE RED/BLU WIRE RED/WHT WIRE REMOTE CONTROL MIRROR SWITCH RIGHT REMOTE CONTROL MIRROR SET- SWE SWB SWRH SWLH SWRV SWLV VC VSR HSRL M+L MHL MVL SYSB SI VIO WIRE VSRL VSSR VSSR HSSR M+R MHR MVR SI WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

"B" PILLAR) "C" PILLAR) 1 6 11 12 DTCY LGCY ACTD TR+ 12 13 15 GND HORN HRLY 23 24 ACT- SGND 3 11 12 14 19 DRLP PCTY RLCY RRCY KSW 5 6 8 9 10 11 12 13 TKUL BZR RDA PRG HAZ ALT FUSE BC (AT FRONT SIDE OF LEFT REAR WHEELWELL) BD (AT FRONT SIDE OF RIGHT REAR WHEELWELL) BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (ATTACHED TO DRIVER SIDE J/B) BRN WIRE BUZZER COMBINATION METER DOME FUSE DOOR 2 FUSE DOOR COURTESY SWITCH (ON LEFT "B" PILLAR) DOOR COURTESY SWITCH (ON RIGHT "C" PILLAR) DOOR IND DOOR LOCK CONTROL RECEIVER DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IA (AT DASH REINFORCEMENT, LEFT SIDE) ID (AT DASH BRACE, RIGHT SIDE) J/C 1 (BEHIND UPPER LEFT SIDE OF DASH) J/C 12 J/C 4 J/C 5 (BEHIND UPPER LEFT SIDE OF DASH) J/C 6 (BEHIND UPPER RIGHT SIDE OF DASH) JC-13 KEYLESS BUZZER ON/OFF SWITCH LEFT FRONT LEFT REAR DOOR COURTESY SWITCH (ON LEFT LT BLU WIRE LT GRN/BLK WIRE LUGGAGE COMPARTMENT DOOR OPENER IB (AT DASH BRACE, LEFT SIDE) SWITCH MAIN LUGGAGE COMPARTMENT DOOR OPENER SWITCH ORG/ WIRE PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) PWR 1 FUSE PWR 2 FUSE RDA PRG +B RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (ON RIGHT RIGHT REAR TAIL RELAY TRLY SIG TURN SIGNAL FLASHER RELAY (BEHIND LEFT KICK PANEL) UNLOCK WARNING SWITCH (NEAR CENTER OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE

BLK WIRE BLU WIRE DEFOGGER SYSTEM DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ECU-ACC FUSE GRN WIRE GRY WIRE HOT IN ON OR ACC IB (AT DASH BRACE, LEFT SIDE) J/B 4 (BEHIND LEFT CENTER OF DASH) J/C 1 (BEHIND UPPER LEFT SIDE OF DASH) J/C 2 (BEHIND UPPER CENTER OF DASH) LEFT REMOTE CONTROL MIRROR LT GRN WIRE M- M+ MH MV MLH MLV MRH MRV OPERATION SWITCHES PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) RED WIRE REMOTE CONTROL MIRROR SWITCH RIGHT REMOTE CONTROL MIRROR SELECT SWITCHES WHT WIRE YEL WIRE

16 24 FSP+ FSP- 18 10 17 9 DBE- DBE+ DSP- DSP+ 19 3 1 KSW DRLP KW 4 8 1 7 3 5 9 FSR- FSR+ +B IG GND BGND BSW AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER FLOOR CONSOLE) BA (UNDER DRIVER'S SEAT) BB (UNDER FRONT PASSENGER'S SEAT) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BODY ECU (ATTACHED TO DRIVER SIDE J/B) BRN WIRE BUCKLE SWITCH (DRIVER'S SIDE) BUZZER COMBINATION METER DCTY DOOR IND DRIVER SIDE J/B DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) DRIVER'S SIDE BUCKLE SWITCH, SEAT POSITION AIR BAG SENSOR (ON DRIVER'S SEAT) ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B FRONT PASSENGER'S BUCKLE SWITCH (IN RIGHT FRONT SEAT BELT BUCKLE) FUSE GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IA (AT DASH REINFORCEMENT, LEFT SIDE) ID (AT DASH BRACE, RIGHT SIDE) INDICATOR SEAT BELT J/C 10 (BEHIND LOWER RIGHT SIDE OF DASH) J/C 20, 21 (BELOW RIGHT FRONT SEAT) JUNCTION CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MICRO COMPUTER OCCUPANT CLASSIFICATION ECU (UNDER FRONT OF CENTER FLOOR CONSOLE) OF DASH) ORG/ WIRE PASSENGER SIDE J/B (BEHIND RIGHT SIDE OF DASH) POWER RED WIRE RED/BLK WIRE RED/GRN WIRE SEAT POSITION AIR BAG SENSOR SGND SIG UNLOCK WARNING SWITCH (NEAR CENTER WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE