Lexus GS III (2004-2007) left rear door ecu (in left rear door Wiring diagrams

1 2 3 4 5 +B CODE RXCK TXCT GND 23 24 TXCT RXCK 30 13 4 11 31 IMLD MREL BATT KSW CODE 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 (AT LEFT REAR FLOOR PARTITION PANEL) BL (AT RIGHT REAR FLOOR PARTITION PANEL) 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+ GND CTYE CTY A+ A- LSWE LSW GND DIODE (LUGGAGE COMPARTMENT DOOR OPEN DETECTION) (AT LEFT SIDE OF LUGGAGE COMPT) EB (AT MIDDLE OF LEFT INNER FENDER PANEL) EE (UNDER ABS, TRAC, VSC ACTUATOR) EFI RELAY ENGINE CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPT, IN ECU BOX) ENGINE HOOD COURTESY SWITCH (AT FRONT CENTER OF ENGINE COMPT) ENGINE ROOM R/B 1 (ON RIGHT SIDE OF ENGINE COMPT, BEHIND STRUT TOWER) EFI FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES J/C 20 (ABOVE LEFT REAR WHEELWELL) JUNCTION CONNECTOR 10 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 11 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 5 (IN ENGINE ROOM R/B 2) JUNCTION CONNECTOR 6 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 9 (BEHIND LEFT SIDE OF DASH) KEY COIL LEFT REAR DOOR COURTESY SWITCH (ON LEFT ``C" PILLAR) LEFT REAR DOOR ECU (IN LEFT REAR DOOR LEFT REAR DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH (REAR OF LEFT REAR DOOR) LOCK DETECT LT GRN/BLK WIRE ORG/ WIRE PASSENGER SIDE J/B (BEHIND RIGHT KICK PANEL) ECU- POWER SEAT ECU (UNDER DRIVER'S SEAT) RED/WHT WIRE RED/YEL WIRE RIGHT REAR DOOR COURTESY SWITCH (ON RIGHT ``C" PILLAR) RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) RIGHT REAR DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH (REAR OF RIGHT REAR DOOR) TRANSPONDER KEY AMPLIFIER (IN STEERING COLUMN) UNLOCK WARNING SWITCH (BEHIND LEFT SIDE OF DASH) 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 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 HORN TR+ 1 2 3 IG SH HR BSUB PWS 3 18 9 CPUB ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM AIR CONDITIONING SYSTEM POWER WINDOWS SYSTEM DOOR LOCKS SYSTEM BLK/RED WIRE BLU WIRE BLU/ORG WIRE BLU/YEL WIRE BODY ECU 1 (IN PASSENGER SIDE J/B) BZR COMPUTER DATA LINES SYSTEM CPUB DEFOGGER SYSTEM DFG DIODE (LUGGAGE COMPT DOOR OPEN DETECTION) (AT LEFT SIDE OF LUGGAGE COMPT) DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS TRUNK, TAILGATE, FUEL DOORS SYSTEM DRIVER DOOR ECU (IN DRIVER'S DOOR) DRIVER SIDE J/B (BEHIND LEFT KICK PANEL) FRONT PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) FUSE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HCTY LGCY HORNS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC II (AT RIGHT SIDE OF DASH) JUNCTION CONNECTOR 13 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 27 (BEHIND LEFT KICK PANEL) LEFT REAR DOOR ECU (IN LEFT REAR DOOR LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MIRRORS SYSTEM ORG/ WIRE PARKING BRAKE SWITCH (BEHIND LEFT SIDE OF DASH) PASSENGER SIDE J/B (BEHIND RIGHT KICK PANEL) PKB IND PWR SNOW HAZ PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE POWER SEAT ECU (UNDER DRIVER'S SEAT) POWER TOPS SYSTEM RADIO 2 FUSE RED/WHT WIRE RED/YEL WIRE RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) RSSI RCO RDA RET TKUL TSW TRANSMISSIONS SYSTEM VIO WIRE VIO/GRN WIRE VIO/YEL WIRE W/O MEMORY W/ MEMORY SEAT SEAT WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BLK WIRE

"C" PILLAR) 4 6 2 8 7 16 18 3 5 19 15 CPUB 4 8 2 7 6 18 16 3 5 19 15 CPUB SIG BDR BDR SIG BJ (AT LEFT REAR FLOOR PARTITION PANEL) BL (AT RIGHT REAR FLOOR PARTITION PANEL) BLK/RED WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE CTY CTYE CTYB CYL RRLP GND CTYE CTY CTYB CYL RRLP GND DIODE (LUGGAGE COMPARTMENT DOOR OPEN DETECTION) (AT LEFT SIDE OF LUGGAGE COMPT) FUSE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES JUNCTION CONNECTOR 20 (ABOVE LEFT REAR LEFT REAR DOOR COURTESY LIGHT LEFT REAR DOOR COURTESY SWITCH (ON LEFT ``C" PILLAR) LEFT REAR DOOR ECU (IN LEFT REAR DOOR LEFT VANITY LIGHT LUGGAGE COMPARTMENT DOOR COURTESY SWITCH (REAR CENTER OF LUGGAGE COMPT) LUGGAGE COMPARTMENT LIGHT LUGGAGE COMPT) NOISE FILTER (STOPLIGHT) (AT LEFT FRONT CORNER OF ORG/ WIRE PASSENGER SIDE J/B (BEHIND RIGHT KICK PANEL) POWER SEAT ECU (UNDER DRIVER'S SEAT) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR DOOR COURTESY LIGHT RIGHT REAR DOOR COURTESY SWITCH (ON RIGHT RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) RIGHT REAR INTERIOR LIGHT LEFT REAR INTERIOR LIGHT RIGHT VANITY LIGHT W/ MEMORY SEATS W/O MEMORY SEATS WHEELWELL) BK WHT/BLK WIRE WHT/RED WIRE

5 12 11 4 GTX+ GTX- 5 16 MPX+ MPX- A/C CONTROL ASSEMBLY (BEHIND CENTER OF DASH) BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU 1 (IN PASSENGER SIDE J/B) BODY ECU 2 (IN DRIVER SIDE J/B) BRN WIRE CENTER AIR BAG COMBINATION METER DRIVER DOOR ECU (IN DRIVER'S DOOR) ENGINE CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPT, IN ECU BOX) FRONT PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) GATEWAY-ECU (BEHIND LEFT SIDE OF DASH) LEFT REAR DOOR ECU (IN LEFT REAR DOOR MOON ROOF CONTROL ECU (IN FRONT OF MOON ROOF OPENING) MULTI-DISPLAY ORG/ WIRE POWER SEAT ECU (UNDER DRIVER'S SEAT) RADIO, PLAYER RED/BLU WIRE RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) SENSOR ASSEMBLY (BEHIND CENTER OF DASH, FORWARD OF CENTER CONSOLE) STEERING PAD SWITCH (COMBINATION SWITCH) TILT, TELESCOPIC ECU (BEHIND LEFT SIDE OF DASH) W/ MEMORY W/ NAVIGATION W/O MEMORY W/O NAVIGATION WHT WIRE YEL WIRE

A/C CONTROL ASSEMBLY (BEHIND CENTER OF DASH) A/T SHIFT POSITION ILLUMINATION ANTI-THEFT SYSTEM BJ (AT LEFT REAR FLOOR PARTITION PANEL) BL (AT RIGHT REAR FLOOR PARTITION PANEL) BODY ECU 2 (IN DRIVER SIDE J/B) CIGARETTE LIGHTER COMBINATION METER DRIVER SIDE J/B (BEHIND LEFT KICK PANEL) ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH GLOVE BOX LIGHT GLOVE BOX LIGHT SWITCH GRN WIRE GRN/RED WIRE HAZARD SWITCH HEADLIGHT CLEANER SWITCH (CANADA) HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND UPPER CENTER OF DASH) JUNCTION CONNECTOR 13 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 16 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 17 (BEHIND UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR 6 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 6 (BEHIND LEFT KICK PANEL) IF LEFT REAR ASHTRAY ILLUMINATION LEFT REAR DOOR ECU (IN LEFT REAR DOOR LIGHT CONTROL SWITCH COMBINATION SWITCH LT GRN WIRE MIRROR RETRACTION SWITCH MULTI-DISPLAY OFF PANEL FUSE RADIO, PLAYER RED/WHT WIRE RED/YEL WIRE REMOTE CONTROL MIRROR SWITCH RHEOSTAT (SECURITY INDICATOR LIGHT) RIGHT REAR ASHTRAY ILLUMINATION RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) SEAT HEATER SWITCH TAIL TAIL RELAY VIO WIRE VSC OFF SWITCH WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

4 6 7 2 8 20 17 12 21 10 23 15 CPUB AUTO DOWN AUTO UP AUTO PWE PCTO MUP MDN GND AUTO UP AUTO DOWN BDR SIG BJ (AT LEFT REAR FLOOR PARTITION LEFT REAR POWER WINDOW MOTOR PANEL) BL (AT RIGHT REAR FLOOR PARTITION PANEL) BLK/RED WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLK WIRE CPUB SIG BDR DN UP FUSE GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES PASSENGER SIDE J/B (BEHIND RIGHT KICK PANEL) J/C 13 (BEHIND LEFT SIDE OF DASH) LEFT REAR DOOR ECU (IN LEFT REAR DOOR LEFT REAR POWER WINDOW CONTROL SWITCH LMT MDN MUP PCTO PWE AUTO GND ORG/ WIRE PLS POWER SEAT ECU (UNDER DRIVER'S SEAT) RED WIRE RED/GRN WIRE RED/YEL WIRE RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) RIGHT REAR POWER WINDOW CONTROL SWITCH RIGHT REAR POWER WINDOW MOTOR SGND UP UP DN W/ MEMORY SEATS W/O MEMORY SEATS W/O MEMORY SEATS W/ MEMORY SEATS WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE