Lexus ES XV40 (2006-2009) micro computer Wiring diagrams

+B (DOME) A/D ABS IND. AFS OFF IND AIR CONDITIONING, SOUND SYSTEMS INTERIOR LIGHTS SYSTEM B/LE BEAM IND BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (LEFT REAR OF ENGINE COMPT) BRAKE IND BRN WIRE BUZZER CAN I/F CHARGE IND CIRCUIT POWER SUPPLY COMBINATION METER CRUISE IND DOME DOOR IND DRIVE IC DRIVER'S SEAT BELT IND ENGINE CONTROLS SYSTEM ENGINE OIL LEVEL SENSOR ENGINE ROOM J/B (LEFT FRONT OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) DOME FUSE FRONT FOG IND FUEL GAGE FUEL SUCTION PUMP, GAGE ASSEMBLY GAGE GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IG+ REAR LIGHT IND IG+ ILLUMINATION ILLUMINATION LCD ILLUMINATION POINTER INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) LCD (A/T RANGE) LCD (MULTI DISPLAY) LCD ODO/TRIP LEFT TURN IND LOW FUEL IND LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MASTER WARNING IND MICRO COMPUTER MPX-B FUSE MSSL OIL ORG/ WIRE PCS IND PNK PNK WIRE PNK WIRE REAR FOG IND RED WIRE RIGHT TURN IND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SKID CONTROL ECU W/ ACTUATOR (RIGHT FRONT OF ENGINE COMPT) SLIP IND SPEED- OMETER SRS IND STARTING/CHARGING SYSTEM TACHOMETER TAIL IND (EXCEPT USA) HEAD IND (USA) TEMPERATURE GAGE TIRE PRESSURE IND TIRE PRESSURE WARNING ECU (RIGHT SIDE OF DASH) TIRE) VIO WIRE WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM INTERIOR LIGHTS SYSTEM WARNING SYSTEM YEL WIRE

A/D ACAN AUTO BLK WIRE BLK/ WHT WIRE BLU WIRE BRN WIRE COMBINATION METER COMPT) DOOR 1 FUSE DOOR 2 FUSE ECU- IG 1 FUSE ECU-ACC FUSE ENGINE ROOM J/B (LEFT FRONT OF ENGINE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) DOME FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE HEAD HEADLAMP DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IG BATB TRLY IG+ CAN I/F ILLUMINATION INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) LCD LIGHT CONTROL RHEOSTAT LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) MICRO COMPUTER MPX-B FUSE OFF TAIL ORG/ WIRE PANEL FUSE PNK WIRE POINTER POWER SUPPLY CIRCUIT RED WIRE TAIL TAIL RELAY TR TC VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BRN WIRE CAN I/F CIRCUIT SUPPLY COMBINATION METER COMPUTER DATA LINES SYSTEM ECU- IG 1 FUSE ENGINE ROOM J/B (LEFT FRONT OF ENGINE COMPT) GAUGE 1 FUSE GAUGE 2 FUSE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MICRO COMPUTER MPX-B FUSE POWER RADIO 2 FUSE RED WIRE SKID CONTROL ECU W/ ACTUATOR (RIGHT FRONT OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE

+B (DOME) 49 41 CANL CANH BLK WIRE BLU WIRE BRN WIRE BUZZER CAN I/F CIRCUIT COMBINATION METER DOOR LOCK CONTROL SWITCH DRIVE IC ENGINE CONTROL MODULE ENGINE ROOM J/B (LEFT FRONT OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES J/B 3 (LEFT SIDE OF DASH) KEY LED LEFT FRONT DOOR LOCK ASSEMBLY (IN LEFT FRONT DOOR) LEFT REAR DOOR LOCK ASSEMBLY LOCK LT BLU WIRE LT GRN WIRE MICRO COMPUTER MPX-B FUSE MULTI LCD ORG/ WIRE POWER RED WIRE RIGHT FRONT DOOR LOCK ASSEMBLY (AT RIGHT FRONT DOOR ASSEMBLY) RIGHT REAR DOOR LOCK ASSEMBLY (IN RIGHT REAR DOOR) SUPPLY UNLOCK VIO WIRE WARNING IND MASTER WHT WIRE WHT/BLK WIRE YEL WIRE

+B (DOME) 29 37 38 39 27 28 RCO ASEL RDA RSSI CANH 6 7 5 3 4 2 1 GND ANT RSSI DATA ASEL BLK WIRE BRN WIRE BUZZER CAN I/F CANN CANP CANL CANH CERTIFICATION ECU (RIGHT SIDE OF DASH) CLOSE CLS COMBINATION METER DOOR CONTROL RECEIVER (RIGHT SIDE OF TRUNK) DOWN DRIVE IC ECU- IG 1 FUSE ELECTRICAL KEY ANTENNA (RIGHT SIDE OF LUGGAGE COMPT) ENGINE ROOM J/B (LEFT FRONT OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE DOME FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) KEY LOCK KEY UNLOCK LCD (MULTI DISPLAY) LEFT FRONT DOOR LOCK ASSEMBLY (IN LEFT FRONT DOOR) LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) MASTER WARNING INDICATOR MICRO COMPUTER MPX-B FUSE OF ENGINE COMPT) OPN OPN DWN CLS UP OVERHEAD J/B (CENTER FRONT OF ROOF) PNK 10 15 16 6 5 WIRE PNK LIN IG WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE S/ROOF FUSE SLIDE OPEN SLIDING ROOF CONTROL ECU (CENTER FRONT OF ROOF) TILT DOWN VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 13 2 IG+ 1 4 5 6 NTSC 11 10 9 4 3 MIN+ MIN- MACC 21 22 23 IVO- IVO+ SLD BLK WIRE BLK/ WHT WIRE BLU WIRE BRN WIRE CAN I/F CIRCUIT SUPPLY POWER COMBINATION METER COMPUTER DATA LINES SYSTEM ENGINE ROOM J/B (LEFT FRONT OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) LEFT STEERING SWITCH LT BLU WIRE LT GRN WIRE MACC MCVD MGND MIC - MICRO COMPUTER MICROPHONE MODE MPX-B FUSE MULTI-DISPLAY NCA WIRE NTSC OFF HOCK ON HOCK ORG/ WIRE RADIO RECEIVER ASSEMBLY RED WIRE RIGHT STEERING SWITCH SEEK SGND SKID CONTROL ECU W/ ACTUATOR (RIGHT FRONT OF ENGINE COMPT) SLD SPIRAL CABLE (LEFT SIDE OF DASH) STEERING PAD SWITCH TSW VIO WIRE VOICE VOL (-) W/ BLUETOOTH, W/O NAVIGATION SYSTEM W/ NAVIGATION SYSTEM W/ DVD CHANGER WHT WIRE WHT/BLK WIRE YEL WIRE

+B (DOME) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 CLSW PNK WIRE 1 2 3 4 5 6 BI 1 2 3 4 5 6 BI BO SI SO EI EO 1 3 2 8 RB 17 18 CANH CANL 2 13 1 IG+ 49 41 CANL CANH BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CAN I/F CBZ CLEARANCE WARNING BUZZER (CENTER OF DASH) CLEARANCE WARNING ECU (RIGHT SIDE OF LUGGAGE COMPT) COMBINATION METER COMPUTER DATA LINES SYSTEM DISPLAY) (MULTI- LCD DRIVE IC ECU- IG 1 FUSE ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM J/B (LEFT FRONT OF ENGINE COMPT) GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) DOME FUSE HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) LEFT FRONT CORNER ULTRASONIC SENSOR (LEFT SIDE OF FRONT BUMPER) LEFT REAR CENTER ULTRASONIC SENSOR (LEFT SIDE OF REAR BUMPER) LEFT REAR CORNER ULTRASONIC SENSOR (LEFT SIDE OF REAR BUMPER) LT BLU WIRE LT GRN WIRE MICRO COMPUTER MPX-B FUSE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION ASSEMBLY) PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT FRONT CORNER ULTRASONIC SENSOR (RIGHT SIDE OF FRONT BUMPER) RIGHT REAR CENTER ULTRASONIC SENSOR (RIGHT SIDE OF REAR BUMPER) RIGHT REAR CORNER ULTRASONIC SENSOR (RIGHT SIDE OF REAR BUMPER) SOR BOR SOF BOF IG VIO WIRE WARNING IND MASTER WHT WIRE WHT/BLK WIRE YEL WIRE

1 1 2 2 16 24 12 13 FSP+ FSP- 1 1 2 2 18 10 12 11 DBE- DBE+ 12 11 9 15 7 14 13 5 FSR- FSR+ IG GPS VPS BGND BSW GND A/C CONTROL ASSEMBLY AIR BAG SENSOR ASSEMBLY CENTER (CENTER OF DASH) BLK WIRE BRN WIRE BUCKLE SWITCH BUZZER CAN I/F CANL CANH COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVE IC DRIVER'S SEAT BELT IND FRONT GAUGE 2 FUSE GRN WIRE GRY WIRE HOT IN ON OR START HOT IN ON OR START A/C 2 ECU IG 1 FUSE FUSE IGN FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) LAMP MICRO COMPUTER MULTI-DISPLAY OCCUPANT CLASSIFICATION ECU (BASE OF FRONT PASSENGER'S SEAT) OCCUPANT CLASSIFICATION SENSOR (BASE OF RIGHT FRONT SEAT) PNK LBL WIRE PNK PBEW WIRE PNK PNK WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT FRONT SEAT INNER BELT (IN RIGHT FRONT SEAT) SEAT BELT PASSENGER'S VIO WIRE W/ NAVIGATION W/ REAR SIDE AIR BAG W/O REAR SIDE AIR BAG W/O NAVIGATION WARNING WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BRN WIRE BUCKLE SW RIGHT FRONT SEAT INNER BELT (IN RIGHT FRONT SEAT) CAN I/F CANL CANH COMBINATION METER COMPUTER DATA LINES SYSTEM DOME FUSE DRIVE IC ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM J/B (LEFT FRONT OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GRN WIRE GRY WIRE GSW CANL HOT AT ALL TIMES HOT IN ON OR START HOT IN ON OR START INSTRUMENT PANEL J/B IGN FUSE (LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 J/B 3 (LEFT SIDE J/B 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR LT BLU WIRE LT GRN WIRE MAIN BODY ECU MICRO COMPUTER MPX-B FUSE OCCUPANT CLASSIFICATION ECU (BASE OF FRONT PASSENGER'S SEAT) OCCUPANT CLASSIFICATION SENSOR (BASE OF RIGHT FRONT SEAT) OF DASH) PNK WIRE POWER SUPPLY CIRCUIT RED WIRE SRS IND TC SEAT BELT TENSION SENSOR (BASE OF RIGHT FRONT SEAT) VIO WIRE VPS GBT IG DIA FSR+ FSR- BSW BGND GPS BT VBT VPS GPS WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BRN WIRE BUCKLE SW RIGHT FRONT SEAT INNER BELT (IN RIGHT FRONT SEAT) CAN I/F COMBINATION METER COMPUTER DATA LINES SYSTEM DOME FUSE DRIVE IC ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM J/B (LEFT FRONT OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GPS VPS GRN WIRE GRY WIRE GSW CANL CANH HOT AT ALL TIMES HOT IN ON OR START HOT IN ON OR START INSTRUMENT PANEL J/B IGN FUSE (LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 J/B 3 (LEFT SIDE J/B 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR JUNCTION CONNECTOR (LEFT SIDE OF DASH) (CENTER OF DASH) LT BLU WIRE LT GRN WIRE MAIN BODY ECU MICRO COMPUTER MPX-B FUSE OCCUPANT CLASSIFICATION ECU (BASE OF FRONT PASSENGER'S SEAT) OCCUPANT CLASSIFICATION SENSOR (BASE OF RIGHT FRONT SEAT) OF DASH) PNK WIRE POWER SUPPLY CIRCUIT RED WIRE SRS IND TC SEAT BELT TENSION SENSOR (BASE OF RIGHT FRONT SEAT) VIO WIRE VPS GBT IG DIA FSR+ FSR- BSW BGND GPS BT VBT WHT WIRE WHT/BLK WIRE YEL WIRE