Lexus ES XV60 (2012-2015) computer data lines system Wiring diagrams

+ECU 13 14 CANL CANH 14 15 CANH CANL 5 17 6 RCO RDAM CSEL 6 9 10 12 CSEL DATA +5 GND BLK WIRE BLU WIRE CERTIFICATION ECU (RIGHT SIDE OF DASH) CLS CLUTCH COMPUTER DATA LINES SYSTEM CPS+ CPSE CSG CSV PAWL SWG PNK WIRE CSWE DOOR CONTROL SWITCH ECU-B 1 FUSE ECUB GND ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FSW+ FUSE FUSE 29 32 31 GRN WIRE GRY WIRE HALF HOT AT ALL TIMES HOT W/ ACC 1 RELAY ENERGIZED IG ALTB BECU INSTRUMENT PANEL J/B (LEFT END OF DASH) LEFT "C" PILLAR) LT GRN WIRE LUGGAGE DOOR CLOSER ASSEMBLY (CENTER REAR OF LUGGAGE COMPT LID) LUGGAGE DOOR CLOSER MOTOR (RIGHT FRONT OF LUGGAGE COMPT) LUGGAGE DOOR OPENING CANCEL SWITCH ASSEMBLY LUGGAGE DOOR OPENING SWITCH ASSEMBLY LUGGAGE ELECTRICAL KEY SWITCH MAIN BODY ECU (LEFT END OF DASH) PAWL PNK WIRE POWER TRUNK LID CLOSE SWITCH PTL FUSE RED WIRE RELAY ENERGIZED TMSW TSW VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+B PGND 1 2 3 4 5 6 7 8 9 10 MOR- MOR+ MOL+ MOL- 1 2 3 4 5 6 7 8 CAN H CAN L 14 25 COMPUTER DATA LINES SYSTEM CAN L CAN H 5 39 PBSW COMPUTER DATA LINES SYSTEM 17 18 40 13 2 BLK WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) 4 3 12 11 BRN WIRE CAN I/F CANH CANL 28 29 30 COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVING SUPPORT ECU ASSEMBLY (RIGHT SIDE OF DASH) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IG 2 RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT END OF DASH) JUNCTION JUNCTION CONNECTOR LEFT FRONT SEAT OUTER BELT ASSEMBLY (BASE OF LEFT "B" PILLAR) LT GRN WIRE MILLIMETER WAVE RADAR SENSOR (CENTER OF FRONT GRILLE) PRE-COLLISION SYSTEM CANCEL SWITCH ASSEMBLY PSB FUSE RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT OUTER BELT ASSEMBLY (BASE OF RIGHT "B" PILLAR) SEAT BELT CONTROL ECU (RIGHT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE

18 16 19 MCO+ MACC MCO- 2 3 17 SPI+ SPI- MUTE 32 35 33 34 PNK SGND MCI- MCVD MCI+ WIRE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER FRONT PASSENGER'S SEAT) ECU-B 1 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT END OF DASH) J/C MACC MCO- PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SPEAKER ASSEMBLY 2 ROOF CONSOLE BOX ASSEMBLY SHIELD VIO WIRE W/ SAFETY CONNECT W/O SAFETY CONNECT WHT WIRE WHT/BLK 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 27 28 IG 4 8 1 3 6 7 TX+ TX- ADPG VAR+ VA- VAL+ ASSEMBLY) PARKING BRAKE SWITCH BLK WIRE BLU WIRE CANH CANL AGND CB+ CGND COMPUTER DATA LINES SYSTEM CV+ EAU FUSE GND ILL+ ILL- GRN WIRE GRY WIRE GVIF HOT W/ ACC 2 RELAY ENERGIZED INSTRUMENT PANEL J/B LEFT STEERING PAD SWITCH STEERING PAD SWITCH ASSEMBLY MACC MIN+ MODE SEEK- MULTI-MEDIA MODULE DISPLAY MULTI-MEDIA MODULE RECEIVER (CENTER OF DASH) NCA WIRE OFF HOOK ON HOOK ORG/ WIRE PNK 1 2 3 WIRE PNK WIRE RADIO RED WIRE RELAY ENERGIZED REMOTE OPERATION SWITCH RIGHT STEERING PAD SWITCH SEEK SHIELD SHIELD CGND V- SPD SGND MIN- PNK WIRE SPIRAL CABLE (STEERING COLUMN) STEREO JACK ADAPTER ASSEMBLY 1 SWG VIO WIRE VMTF PKB CA+ V+ VMTI VOICE VOICE RETURN VOLUME- WHT WIRE WHT/BLK WIRE YEL WIRE

18 16 19 MCO+ MACC MCO- 2 3 17 SPI+ SPI- MUTE 32 35 33 34 PNK SGND MCI- MCVD MCI+ WIRE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER FRONT PASSENGER'S SEAT) ECU-B 1 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT END OF DASH) J/C MACC MCO- PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SPEAKER ASSEMBLY 2 ROOF CONSOLE BOX ASSEMBLY SHIELD VIO WIRE W/ SAFETY CONNECT W/O SAFETY CONNECT WHT WIRE WHT/BLK WIRE YEL WIRE

BKUP LP FUSE BLK WIRE BLU WIRE CANL CANH CERTIFICATION CANH ECU (RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM ECM (ENGINE CONTROL MODULE) (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE HOT AT ALL TIMES HOT W/ INSTRUMENT PANEL J/B (LEFT END OF DASH) P POSITION DETECTION SWITCH PARK/NEUTRAL POSITION SWITCH (TRANSMISSION ASSEMBLY) RED WIRE RELAY ENERGIZED SHIFT LOCK CONTROL ECU (UNDER CENTER CONSOLE) SHIFT LOCK SOLENOID STOP FUSE STOP LIGHT SWITCH STP IG VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CERTIFICATION ECU (RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM ENGINE ROOM J/B (LEFT FRONT OF ENGINE COMPT) FUSE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ID CODE BOX (LEFT SIDE OF DASH) LIN LIN 1 LIN PNK 3 2 IGE WIRE LT GRN WIRE PNK WIRE RELAY ENERGIZED SL/R SLP STEERING LOCK ACTUATOR (STEERING COLUMN) STRG LOCK FUSE VIO WIRE WHT WIRE WHT/BLK WIRE

-SR -SL +SR +SL AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BBL- BBL+ BBL- BBL+ BCL+ BCL- BBR+ BCL- BCL+ BDL+ BCR+ BDL- BDL- BDL+ BDR BLK WIRE BLU WIRE CANL PAON COMPUTER DATA LINES SYSTEM DK DK FSR+ BBR+ BBR- GRN WIRE INSTRUMENT PANEL J/B (LEFT END OF DASH) LEFT DOOR SIDE AIR BAG SENSOR (IN LEFT FRONT DOOR) P- P+ D+ D- P-AB GSW PK+ PK- RED WIRE RIGHT CURTAIN SHIELD AIR BAG ASSEMBLY (NEAR RIGHT ``B" PILLAR) RIGHT DOOR SIDE AIR BAG SENSOR (IN RIGHT FRONT DOOR) RIGHT FRONT SEAT AIR BAG ASSEMBLY (OUTER EDGE OF RIGHT FRONT SEAT BACK) RIGHT REAR SEAT AIR BAG ASSEMBLY (RIGHT ``C" PILLAR) RIGHT REAR SIDE AIR BAG SENSOR (BASE OF RIGHT ``C" PILLAR) RIGHT SIDE AIR BAG SENSOR (RIGHT ``B" PILLAR) SRL- SRL+ LSP- LBE- WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

A/B FUSE BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR 3 (UNDER LEFT SIDE OF DASH) FRONT POWER SEAT LIFT POSITION LIMIT SWITCH FRONT POWER SEAT RECLINING POSITION LIMIT SWITCH FUSE GRN WIRE GRY WIRE GSW CANL CANH HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT END OF DASH) JUNCTION JUNCTION CONNECTOR LED DRIVER LT BLU WIRE LT GRN WIRE MAIN BODY ECU OCCUPANT DETECTION ECU (BASE OF FRONT PASSENGER'S SEAT) PNK WIRE RED WIRE TELLTALES VIO WIRE WHT WIRE WHT/BLK WIRE

+ECU 10 31 SPD CAN+ BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) BRN WIRE CAN I/F CAN- 51 24 STP PWMS CANL CANH CHK-S- COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ES IG+ FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INTEGRATION CONTROL, PANEL ASSEMBLY J/C LED DRIVER LT GRN WIRE NORMAL MODE ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT END OF DASH) SFTD SFTU SFTU SFTD SPCN SPEAKER SPORTS MODE STA MREL STOP LIGHT SWITCH ASSEMBLY STUP FUSE TELLTALES VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE