Lexus GS IV facelift (2015-2020) etho Wiring diagrams

ACCI BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 ASSEMBLY ETHO GCS GCSG GMT GMTG GRF GRFG GRN WIRE GRY WIRE GSN GSNG HOT AT ALL TIMES HYBRID VEHICLE GENERATOR HYBRID VEHICLE MOTOR HYBRID VEHICLE TRANSMISSION ASSEMBLY IGCT 1 FUSE IGCT 4 FUSE IGCT 5 FUSE IGCT RELAY INDD INDM INDN INDP INDR INV W/P RELAY LT BLU WIRE LT GRN WIRE MCS MCSG MMT MMTG MRF MRFG MSN MSNG ORG/ WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (RIGHT END OF DASH) PSFT RED WIRE SFTD SFTU SHIELD THO VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

3.5L 2.0L TURBO A/T SHIFT POSITION INDICATOR (SHIFTING HOLE FRAME SUB-ASSEMBLY) ACCELERATOR PEDAL SENSOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EFI MAIN FUSE EFI MAIN RELAY 1 ENGINE ROOM J/B 2 ASSEMBLY ETHO GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE NTB NTO PNK WIRE PWMS RED WIRE SFTD SFTU SLT- SLU+ SNWI SPCN VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

3.5L 2.0L TURBO A/T SHIFT POSITION INDICATOR (SHIFTING HOLE FRAME SUB-ASSEMBLY) ACCELERATOR PEDAL SENSOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EFI MAIN FUSE EFI MAIN RELAY 1 ENGINE ROOM J/B 2 ASSEMBLY ETHO GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE NTB NTO PNK WIRE PWMS RED WIRE SFTD SFTU SLT- SLU+ SNWI SPCN VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ABV BLK WIRE BLU WIRE BRN WIRE CRANK POSITION SENSOR ECM (LEFT SIDE OF ENGINE COMPT) EOJV ETHA ETHE ETHO GRN WIRE INTAKE MASS AIR FLOW METER SUB-ASSEMBLY LT BLU WIRE LT GRN WIRE NE+ NTB NTO OIL PRESSURE SWITCHING VALVE ASSEMBLY PEO PNK WIRE PURGE VSV RED WIRE THA THEO VACUUM SWITCHING VALVE ASSEMBLY 2 VIO WIRE VVE- VVI+ VVT SENSOR (EXHAUST SIDE) VVT SENSOR (INTAKE SIDE) WHT WIRE YEL WIRE

ABFS ACCD AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRN WIRE CAN I/F CLK+ COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DISPLAY DRIVER ENGINE ROOM R/B 1 ASSEMBLY ETHO ETI EVSW GAUGE FUSE GMT GMTG GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES IMI IMO ITE LED DRIVER LT BLU WIRE LT GRN WIRE MMT MMTG MPX-B FUSE NAVIGATION SYSTEM PNK WIRE POWER DISTRIBUTION SYSTEM POWER MANAGEMENT CONTROL ECU RED WIRE RELAY ENERGIZED RIGHT COWL SIDE J/B RIGHT END OF DASH) SFTD SFTU SHIFT INTERLOCK SYSTEM SKID CONTROL ECU ASSEMBLY SL/R SLP STB SUPPLEMENTAL RESTRAINTS SYSTEM TELLTALES THO TOPM TRANSMISSION REVOLUTION SENSOR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE