Lexus GS II (1997-2000) a/c control assembly Wiring diagrams

3.0L, 4.0L 6 7 8 9 10 11 12 TRLY DBKL BECU A/C CONTROL ASSEMBLY BLK/ WHT WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BODY ECU 2 BRAKE FLUID LEVEL WARNING SWITCH (IN BRAKE FLUID RESERVOIR) BRN/BLK WIRE COMBINATION METER DRIVER SIDE JUNCTION BLOCK (BEHIND LOWER LEFT END OF DASH) ECU-IG FUSE ENGINE CONTROL MODULE (AT LEFT SIDE OF ENGINE COMPT, IN ECU BOX) FFOG GSW FOG LIGHT SWITCH CENTER AIRBAG SENSOR FOG RELAY FFGO GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE GSWO TAIL AUTO LF KSW MIRE MIRS MIRB HRLY ALTL ACAN HEAD LP RELAY MAIN DRL RELAY CLOCK HEADLIGHT SWITCH HEADLIGHT SWITCH LAMP FAILURE MODULE HOT IN RUN OR START IG CLTB CLTS BLVL ILE STPI HEAD INTERIOR LIGHTS STOP LIGHT SWITCH HEADLIGHT SWITCH JUNCTION CONNECTOR J/C 10 (UPPER LEFT END OF DASH) JUNCTION CONNECTOR J/C 15 (BEHIND COMBINATION METER) JUNCTION CONNECTOR J/C 6 (LEFT KICK PANEL) JUNCTION CONNECTOR J/C 9 (UPPER LEFT END OF DASH) LEFT FRONT STRUT TOWER) LIGHT CONTROL SENSOR LIGHT CONTROL SENSOR LIGHT CONTROL SENSOR LT GRN/BLK WIRE MPX MULTI-DISPLAY NOT USED GRD CLTE ORG/ WIRE PPL PPL/RED WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE REMOTE CONTROL MIRROR SWITCH SHIFT LOCK CONTROL ECU SHIFT LOCK CONTROL ECU SLCK TAIL RELAY LEFT BUCKLE SWITCH TILT, TELESCOPIC ECU (BEHIND LEFT SIDE OF DASH) UNLOCK WARNING SWITCH (BEHIND LEFT SIDE OF DASH) WHT (OR BLU/RED) WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

3 4 TC TS 5 25 WA D/G A/C CONTROL ASSEMBLY ABS, TRAC, VSC ECU (BEHIND LEFT SIDE OF DASH) ANTI-LOCK BRAKE SYSTEM (ABS SOL RELAY) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BODY ECU 1 BODY ECU 2 BRN WIRE CENTER AIR BAG SENSOR ASSEMBLY (BEHIND CENTER OF DASH) CG SG COMBINATION METER DATA LINK CONNECTOR 1 (LEFT SIDE OF ENGINE COMPT) DATA LINK CONNECTOR 3 (BEHIND LEFT SIDE OF DASH) DRIVER DOOR ECU DRIVER SIDE J/B ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROLS SYSTEM (EFI RELAY) FRONT PASSENGER DOOR ECU G131 (3.0L) (FRONT OF INTAKE MANIFOLD) GRY WIRE HOT AT ALL TIMES J/C 10 (UPEER LEFT END OF DASH) J/C 14 (BEHIND LEFT SIDE OF DASH) LEFT REAR DOOR ECU LT GRN WIRE LT GRN/BLK WIRE MOON ROOF CONTROL ECU (FRONT OF MOON ROOF OPENING) MPX MULTI-DISPLAY NCA WIRE OBD FUSE ORG/ WIRE PASSENGER SIDE J/B PNK/BLK WIRE POWER SEAT ECU (UNDER DRIVER'S SEAT) RIGHT REAR DOOR ECU SIL TC +B TILT AND TELESCOPIC ECU (BEHIND LEFT SIDE OF DASH) W/ MEMORY W/ NAVIGATION W/O MEMORY W/O NAVIGATION WA WB WHT (OR BLU/RED) WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL/GRN (OR PNK) WIRE

1 2 3 4 5 6 7 PPL LP RV A/C CONTROL ASSEMBLY A/T SHIFT POSITION ILLUMINATION ANTI-THEFT SYSTEM CIGARETTE LIGHTER COMBINATION METER DASH HARN, BEHIND COMBINATION METER) DRIVER SIDE J/B (BEHIND LEFT KICK PANEL) DRIVER SIDE JUNCTION BLOCK (BEHIND LEFT KICK PANEL) DRIVER SIDE JUNCTION BLOCK (BEHIND LOWER LEFT END OF DASH) ELECTRONICALLY CONTROLLED TRANSMISSION PATTERN SELECT SWITCH GLOVE BOX LIGHT GLOVE BOX LIGHT SWITCH GRD GRN WIRE HAZARD SWITCH HEADLIGHT CLEANER SWITCH (CANADA) HOT IN PARK OR HEAD INSTRUMENT PANEL JUNCTION BLOCK (BEHIND UPPER CENTER OF DASH) JUNCTION CONNECTOR J/C 6 (LEFT KICK PANEL) LEFT REAR ASHTRAY ILLUMINATION LEFT REAR DOOR ECU (IN LEFT REAR DOOR LT GRN WIRE MIRROR RETRACTION SWITCH MULTI-DISPLAY PANEL FUSE RADIO, PLAYER RED/WHT WIRE REMOTE CONTROL MIRROR SWITCH RHEOSTAT (SECURITY INDICATOR LIGHT) RIGHT REAR ASHTRAY ILLUMINATION RIGHT REAR DOOR ECU (IN RIGHT REAR DOOR) SEAT HEATER SWITCH VSC OFF SWITCH WHT WIRE WHT/BLK WIRE WHT/GRN WIRE