Lexus GS IV facelift (2015-2020) certification ecu (right end of dash) Wiring diagrams

ACCD BLK WIRE BLU WIRE CA+ CERTIFICATION ECU (RIGHT END OF DASH) CGND ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY GAUGE FUSE GRN WIRE GRY WIRE GVIF HOT AT ALL TIMES ILL LEFT COWL SIDE J/B LH-IG FUSE LT BLU WIRE LT GRN WIRE LUGGAGE ROOM J/B ASSEMBLY MPX-B FUSE MULTI-DISPLAY (W/O NAVIGATION) ACCESSORY METER ASSEMBLY (W/ NAVIGATION) PNK WIRE RED WIRE RELAY 1 ENERGIZED RELAY ENERGIZED REV RR ECU-IG FUSE SHIELD VMTI W/O NAVIGATION W/ NAVIGATION WHT WIRE WHT/BLK WIRE WUI WUO YEL WIRE

ACCD BLK WIRE BLU WIRE CA+ CERTIFICATION ECU (RIGHT END OF DASH) CGND ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY GAUGE FUSE GRN WIRE GRY WIRE GVIF HOT AT ALL TIMES ILL LEFT COWL SIDE J/B LH-IG FUSE LT BLU WIRE LT GRN WIRE LUGGAGE ROOM J/B ASSEMBLY MPX-B FUSE MULTI-DISPLAY (W/O NAVIGATION) ACCESSORY METER ASSEMBLY (W/ NAVIGATION) PNK WIRE RED WIRE RELAY 1 ENERGIZED RELAY ENERGIZED REV RR ECU-IG FUSE SHIELD VMTI W/O NAVIGATION W/ NAVIGATION WHT WIRE WHT/BLK WIRE WUI WUO YEL WIRE

AGND BLK WIRE BLU WIRE CAN (+) CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM CUTB ENGINE SWITCH GRN WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE RIGHT COWL SIDE J/B RIGHT END OF DASH) SLP STAR TRANSMISSION CONTROL ECU ASSEMBLY VIO WIRE WHT WIRE YEL WIRE

7 32 ACTG BLK WIRE BLU WIRE CANN CANP CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM D DOOR UNLOCK RELAY D/L 1 FUSE D/L 2 FUSE ECU-B FUSE ENGINE ROOM R/B 1 ASSEMBLY FLLK FUEL LID LOCK W/ MOTOR ASSEMBLY FUEL OPN RELAY GRN WIRE GRY WIRE HOT AT ALL TIMES KEY KUL LEFT COWL SIDE J/B LEFT FRONT DOOR LOCK ASSEMBLY LEFT FRONT MULTIPLEX NETWORK DOOR ECU LH J/B-B FUSE LH-IG FUSE LOCK LSWE LT BLU WIRE LUGGAGE DOOR OPENING CANCEL SWITCH ASSEMBLY LUGGAGE DOOR OPENING SWITCH ASSEMBLY LUGGAGE ELECTRICAL KEY SWITCH MAIN BODY ECU (IN LEFT COWL SIDE JUNCTION BOX) MPX-B FUSE PNK WIRE POWER CHANGE RELAY RED WIRE RELAY 1 ENERGIZED SIG TMSW TSW UN- VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/F FUSE A/F RELAY ACCD AGND BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES EDU FUSE EFI 2 FUSE EFI MAIN FUSE EFI MAIN RELAY 1 ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM J/B 2 ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES INJ RELAY LT BLU WIRE LT GRN WIRE P/I-B 2 FUSE PARK/NEUTRAL POSITION SWITCH PNK WIRE RED WIRE SHIELD SKSW SYSTEM THROTTLE BODY ASSEMBLY W/ MOTOR (TOP RIGHT REAR OF ENGINE) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY AGND ANTENNA COIL BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CERTIFICATION ECU (RIGHT END OF DASH) CODE COMBINATION SWITCH ASSEMBLY COMPUTER DATA COMPUTER DATA LINES SYSTEM DRIVING SUPPORT ECU ASSEMBLY ECO ECOS EV MODE GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT COWL SIDE J/B LINES SYSTEM LT BLU WIRE NORMAL PNK WIRE POWER SWITCH RED WIRE RELAY ENERGIZED RIGHT COWL SIDE J/B RIGHT END OF DASH) SNOW SNWI SPCN SPORT SPSW STOP FUSE STOP LIGHT SWITCH ASSEMBLY (TOP OF BRAKE PEDAL ASSEMBLY) SWIL TXCT VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

AGND ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRN WIRE CAN (+) CANN CANP CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DRIVING SUPPORT ECU ASSEMBLY ENGINE SWITCH FPC GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IMI IMO IREL LEFT COWL SIDE J/B LT BLU WIRE LT GRN WIRE MPMP NEO PNK WIRE PPMP PWMS RED WIRE RFC RIGHT COWL SIDE J/B RIGHT END OF DASH) SFTD SFTU SKSW SNWI SPCN STARTING/ CHARGING SYSTEM STOP FUSE STP+ TACH TRANSMISSION CONTROL ECU ASSEMBLY TRANSMISSIONS SYSTEM VIO WIRE VPMP WHT WIRE YEL WIRE