Lexus GS II facelift (2000-2004) j/c 20 (above left rear wheel- well) Wiring diagrams

1 2 3 4 5 +B CODE RXCK TXCT GND 4 2 8 7 6 16 18 1 14 24 22 15 CPUB BDR SIG 4 8 2 7 6 18 16 24 22 14 1 15 CPUB SIG BDR BJ (UNDER LEFT C-PILLAR) BL (CENTER OF REAR SHELF) BLK/ WHT WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN/BLK WIRE CTY CTYE LSWE LSW A- A+ GRD CTYE CTY A+ A- LSWE LSW GRD DIODE (LUGGAGE COMPARTMENT DOOR OPEN DETECTION) (AT LEFT SIDE OF LUGGAGE COMPT) EB (LEFT FRONT STRUT TOWER) EE (UNDER ABS/ TRAC/VSC ACTUATOR) EFI RELAY ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT, IN ECU BOX) ENGINE HOOD COURTESY SWITCH ENGINE ROOM R/B 1 (RIGHT SIDE OF ENGINE COMPT) EFI FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES IMLD MREL BATT KSW CODE J/C 10 (LEFT SIDE OF DASH) J/C 20 (ABOVE LEFT REAR WHEEL- WELL) J/C 5 (IN ENGINE ROOM R/B 2) J/C 6 (LEFT KICK PANEL) J/C 9 (LEFT SIDE OF DASH) KEY COIL LEFT REAR DOOR COURTESY SWITCH LEFT REAR DOOR ECU (IN LEFT REAR DOOR LEFT REAR DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH LOCK DETECT LT GRN/BLK WIRE LUGGAGE COMPARTMENT DOOR COURTESY SWITCH, OPENER MOTOR LUGGAGE COMPARTMENT DOOR KEY UNLOCK SWITCH ORG/ WIRE PASSENGER SIDE J/B (RIGHT KICK PANEL) ECU- POWER SEAT ECU (UNDER DRIVER'S SEAT) RED/WHT WIRE RED/YEL WIRE RIGHT REAR DOOR COURTESY SWITCH RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) RIGHT REAR DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH TRANSPONDER KEY AMPLIFIER (IN STEERING COLUMN) TXCT RXCK UNLOCK WARNING SWITCH VIO WIRE VIO/GRN WIRE W/ MEMORY SEATS W/O MEMORY SEATS WHT/BLK WIRE WHT/RED WIRE YEL WIRE

1 2 3 4 5 +B CODE RXCK TXCT GND 4 2 8 7 6 16 18 1 14 24 22 15 CPUB BDR SIG 4 8 2 7 6 18 16 24 22 14 1 15 CPUB SIG BDR BJ (UNDER LEFT C-PILLAR) BL (CENTER OF REAR SHELF) BLK/ WHT WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN/BLK WIRE CTY CTYE LSWE LSW A- A+ GRD CTYE CTY A+ A- LSWE LSW GRD DIODE (LUGGAGE COMPARTMENT DOOR OPEN DETECTION) (AT LEFT SIDE OF LUGGAGE COMPT) EB (LEFT FRONT STRUT TOWER) EE (UNDER ABS/ TRAC/VSC ACTUATOR) EFI RELAY ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT, IN ECU BOX) ENGINE HOOD COURTESY SWITCH ENGINE ROOM R/B 1 (RIGHT SIDE OF ENGINE COMPT) EFI FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES IMLD MREL BATT KSW CODE J/C 10 (LEFT SIDE OF DASH) J/C 20 (ABOVE LEFT REAR WHEEL- WELL) J/C 5 (IN ENGINE ROOM R/B 2) J/C 6 (LEFT KICK PANEL) J/C 9 (LEFT SIDE OF DASH) KEY COIL LEFT REAR DOOR COURTESY SWITCH LEFT REAR DOOR ECU (IN LEFT REAR DOOR LEFT REAR DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH LOCK DETECT LT GRN/BLK WIRE LUGGAGE COMPARTMENT DOOR COURTESY SWITCH, OPENER MOTOR LUGGAGE COMPARTMENT DOOR KEY UNLOCK SWITCH ORG/ WIRE PASSENGER SIDE J/B (RIGHT KICK PANEL) ECU- POWER SEAT ECU (UNDER DRIVER'S SEAT) RED/WHT WIRE RED/YEL WIRE RIGHT REAR DOOR COURTESY SWITCH RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) RIGHT REAR DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH TRANSPONDER KEY AMPLIFIER (IN STEERING COLUMN) TXCT RXCK UNLOCK WARNING SWITCH VIO WIRE VIO/GRN WIRE W/ MEMORY SEATS W/O MEMORY SEATS WHT/BLK WIRE WHT/RED WIRE YEL WIRE