Lexus RX II facelift (2006-2009) gauge 2 fuse Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 EI IG PNK WIRE AFS ECU (LEFT SIDE OF DASH) AFS OFF IND AFS OFF SWITCH ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE BRN WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVE IC ECU-IG 2 FUSE GAUGE 2 FUSE GRY WIRE HOT IN ON OR START IK (TOP LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C 6 (BEHIND LEFT SIDE OF DASH) J/C 7, 8 (BEHIND LEFT SIDE OF DASH) J/C 9 (BEHIND LEFT SIDE OF DASH) LT GRN WIRE MSW PNK WIRE ORG/ WIRE PNK 10 11 12 13 14 15 16 17 WIRE PNK PNK WIRE PNK SBLL SBGL ESL IGSL WIRE PNK SPDL SPDR WIRE PNK WIRE RED WIRE SBLR SBGR ESR IGSR SGR SHG SHB SHRR SS+ SS- SHRL SBR EIS IGS STEERING ANGLE SENSOR (IN STEERING COLUMN, BEHIND STEERING WHEEL) SUPPLY POWER VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

5 4 3 2 1 IG ABS 1 FUSE ABS 2 FUSE ECU-B FUSE ABS IND. BAT IG ESS CANH CANL BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE IND BRN WIRE CANH CANL GND COMBINATION METER COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR 3 (UNDER LEFT SIDE OF DASH) DRIVER IC ECU- IG 1 FUSE FUSIBLE LINK BLOCK (IN ENGINE ROOM R/B) GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START II (BEHIND LEFT KICK PANEL) IK (BEHIND TOP LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/B 2 (IN ENGINE ROOM R/B) J/B 3 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 1 (IN ENGINE COMPT, ON RIGHT FRONT FENDER) JUNCTION CONNECTOR 30, 31 (LEFT REAR OF VEHICLE) JUNCTION CONNECTOR 37 (AT REAR CARGO AREA) JUNCTION CONNECTOR 42 (REAR OF CARGO AREA) JUNCTION CONNECTOR 43, 44 (LEFT REAR OF CARGO AREA) LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE POWER SUP CIRCUIT RED WIRE SIL SLIP IND SOLID STATE SPEEDOMETER ST-PLUG TRACTION OFF IND VSC IND VSC MTR 1 RELAY VSC MTR 2 RELAY WFSE WHT WIRE WHT/BLK WIRE YEL WIRE

ALT FUSE ALT-S FUSE BATTERY BLK WIRE BLU WIRE CHARGE INDICATOR COMBINATION METER POWER SUPPLY CIRCUIT COMPUTER DATA LINES FUSIBLE LINK BLOCK (IN ENGINE ROOM R/B) GAUGE 1 FUSE GAUGE 2 FUSE GENERATOR GRN WIRE GRY WIRE HOT IN ON OR START IK (BEHIND TOP LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/C 16 (BEHIND RIGHT SIDE MAIN FUSIBLE LINK MICRO COMPUTER OF DASH) ORG/ WIRE PNK WIRE RED WIRE STARTING CIRCUIT SYSTEM WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TRQV RZV RZCS RZSN 1 2 3 4 5 CBP 1 2 VOUT 3 4 1 2 RZV RZSC RZSN RZG BA (RIGHT REAR CARGO AREA) BB (CENTER OF REAR SEAT) BEAN IC BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CANH CANL PIG PGND B+ CEP COMBINATION METER COMPUTER DATA LINES SYSTEM DRDD ECU- IG 1 FUSE EU (CENTER REAR OF ENGINE COMPT) EX (LEFT REAR OF ENGINE COMPT) EZ (LEFT FRONT OF ENGINE COMPT) FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IG SIL DRDD IK (TOP LEFT SIDE OF DASH) INCS OUSN OUCS INSN INCS OUSN OUCS INSTRUMENT PANEL J/B (LEFT SIDE J/C 18, 19 (RIGHT SIDE OF DASH) J/C 35 (LEFT REAR CARGO AREA) MICRO COMPUTER NCA WIRE OF DASH) POWER STEERING CONVERTER (LEFT REAR OF CARGO AREA) POWER STEERING ECU POWER STEERING MOTOR (ON STEERING GEAR) POWER STEERING TORQUE SENSOR (ON STEERING GEAR ASSEMBLY) POWER SUPPLY CIRCUIT DRIVE IC PS IND RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE ROTATION ANGLE SENSOR (ON STEERING GEAR ASSEMBLY) RZG SRZG SYSTEM MAIN RELAY (CENTER OF REAR SEAT CUSHION) TRQV INSN VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

+B(DOME) +B(DOME) MASTER WARNING IND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 14 15 16 17 18 19 20 21 22 23 24 25 26 GND BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BUZZER COMBINATION METER DOME FUSE DRIVE IC ECU-IG 2 FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GRN WIRE GRY WIRE HEADLIGHT BEAM LEVEL CONTROL ECU (BEHIND LEFT END OF DASH) HEADLIGHTS CIRCUIT HOT AT ALL TIMES HOT IN ON OR START IK (TOP LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/C 7, 8 (BEHIND LEFT SIDE OF DASH) J/C 9 (BEHIND LEFT SIDE OF DASH) LCD (MULTI DISPLAY) LEFT HEADLIGHT LEFT HEADLIGHT BEAM LEVEL CONTROL MOTOR LT GRN WIRE MICRO COMPUTER ORG/ WIRE PNK IG WIRE PNK SPDL SPDR HDLP WIRE PNK WIRE POWER SUPPLY RED WIRE RHG RIGHT HEADLIGHT BEAM LEVEL CONTROL MOTOR RIGHT HEADLIGHT RIGHT REAR HEIGHT CONTROL SENSOR (AT RIGHT REAR SUSPENSION) RLO RRO SBR WNG LHG SGR SHB SHG SHR SHRR SKID CONTROL ECU W/ ACTUATOR (RIGHT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) CENTER CLUSTER INTEGRATION PANEL CIGARETTE LIGHTER ILLUMINATION COMBINATION METER COMBINATION SWITCH CONSOLE BOX ILLUMI- NATION CSPT DOME FUSE ECU-B 1 FUSE FUSIBLE LINK BLOCK (LEFT SIDE OF ENGINE COMPARTMENT) GAUGE 2 FUSE GLOVE BOX LIGHT RADIO, PLAYER GRN WIRE GRY WIRE HEAD OFF HEADLIGHT CLEANER SWITCH HOT AT ALL TIMES HOT IN ON OR START II (AT LEFT KICK PANEL) IK (TOP LEFT SIDE OF DASH) ILLU (DIAL LCD) ILLU (MULTI DIS) ILLU (POINTER) ILLU (RING) IM (AT RIGHT KICK PANEL) INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 11 (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 14, 15 (CENTER OF DASH) LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN SWITCH (INVERTER) (LEFT END OF DASH) MULTI-DISPLAY ODO/ TRIP SW ORG/ WIRE OVERHEAD J/B CILL (FRONT CENTER OF ROOF) PANEL FUSE POWER BACK DOOR OPENER/ CLOSER SWITCH POWER SUPPLY CIRCUIT RADIO, PLAYER II (AT LEFT KICK PANEL) RED WIRE RHEOSTAT TRIP SWITCH SEAT HEATER SWITCH SWG TAIL TAIL RELAY TCAN SW TRANSMISSION CONTROL SWITCH W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 IG ANTI-THEFT SYSTEM BD BT (BEHIND RIGHT (BEHIND RIGHT SIDE QUARTERPANEL) OF REAR BUMPER) BLK WIRE BLK/BLU WIRE BLU WIRE BO (LEFT REAR OF CARGO AREA) BRN WIRE ENGINE CONTROLS SYSTEM ENGINE CONTROLS, CRUISE CONTROL, ANTI-LOCK BRAKES SYSTEMS ENGINE ROOM FROM FROM GAUGE 1 FUSE (DIAGRAM 2 OF 3) FROM INSTRUMENT PANEL J/B FROM INSTRUMENT PANEL J/B (ACC RELAY) (DIAGRAM 2 OF 3) FROM PWR OUTLET 1 FUSE (DIAGRAM 2 OF 3) FROM PWR OUTLET 2 FUSE (DIAGRAM 1 OF 3) FRONT POWER OUTLET FUSE (DIAGRAM 1 OF 3) GAUGE 2 FUSE GRN WIRE GRY WIRE IGN FUSE IGNITION SWITCH IH (AT LEFT SIDE OF DASH) II (AT LEFT KICK PANEL) INJ FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INVERTER RELAY J/B 3 (LEFT SIDE OF DASH) J/C 34 (LEFT REAR CARGO AREA) J/C 6 (BEHIND LEFT SIDE OF DASH) J/C 9 (BEHIND LEFT SIDE OF DASH) LT BLU WIRE ON LOCK OFF ORG/ WIRE POWER OUTLET R/B (ON LEFT SIDE OF ENGINE COMPT) R/B 3 (LEFT SIDE OF ENGINE COMPT) R/B 4 (LEFT SIDE OF ENGINE COMPT) R/B 4 (LEFT SIDE OF ENGINE COMPT) ST FUSE REAR J/B (LEFT REAR SIDE OF CARGO AREA) REAR POWER OUTLET RED WIRE RED/YEL WIRE RELAY SEAT HEATER FUSE SEATS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TRANSMISSIONS, CRUISE CONTROL, ENGINE CONTROLS SYSTEMS VIO WIRE VOLTAGE INVERTER (LEFT REAR OF CARGO AREA) WARNING, NAVIGATION SYSTEMS WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 PNK WIRE 1 2 3 4 5 6 B+ GND B+ 1 3 2 4 PNK WIRE ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CENTER SPEAKER COMBINATION METER GAUGE 2 FUSE GRN WIRE GRY WIRE HOT IN ON OR START IK (TOP LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT FRONT SQUAWKER LEFT FRONT WOOFER LEFT REAR DOOR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE MICRO COMPUTER NCA WIRE PNK WIRE POWER SUPPLY RED WIRE RED/YEL WIRE RIGHT FRONT WOOFER RIGHT REAR DOOR SPEAKER SPD PNK WIRE SPEEDOMETER STEREO COMPONENT AMPLIFIER (CENTER REAR OF VEHICLE) TWL+ TWL- VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 WFL+ WFR+ PNK WIRE 1 2 3 4 5 6 B+ GND B+ 1 3 2 4 PNK WIRE ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COMBINATION METER FL+ RL+ RR+ FL- FR- FR+ RL- RR- PNK WIRE GAUGE 2 FUSE GRN WIRE GRY WIRE HOT IN ON OR START IK (TOP LEFT SIDE OF DASH) INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT FRONT SQUAWKER LEFT FRONT WOOFER LEFT REAR DOOR SPEAKER LEFT TWEETER LT BLU WIRE LT GRN WIRE MICRO COMPUTER NCA WIRE PNK WIRE POWER SUPPLY RED WIRE RED/YEL WIRE RIGHT FRONT WOOFER RIGHT REAR DOOR SPEAKER SPD PNK WIRE SPEEDOMETER STEREO COMPONENT AMPLIFIER (CENTER REAR OF VEHICLE) TWL+ TWL- VIO WIRE WFL- WFR- WHT WIRE WHT/BLK WIRE YEL WIRE

+SR P+ P- SIL D- D+ +SL 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 26 27 28 P-AB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 FSR+ FSR- ABFS AIR BAG SENSOR ASSEMBLY (BELOW CENTER CONSOLE) BLK WIRE BLU WIRE BRN WIRE CENTER CLUSTER INTEGRATION PANEL COMBINATION METER COMPUTER DATA LINES SYSTEM CSR- SFR+ SFR- ICR- ICR+ PR+ PR- CURTAIN SHIELD AIR BAG SQUIB (LEFT) (LEFT REAR OF VEHICLE) DRIVE IC ESR SSR+ VUPR CSR+ VUCR ESCR GAUGE 2 FUSE GRN WIRE GRY WIRE GSW HOT IN ON OR START IC BEAN IGN FUSE II (AT LEFT KICK PANEL) IK (TOP LEFT SIDE OF DASH) INSTRUMENT BODY ECU PANEL J/B (LEFT SIDE OF DASH) GSW INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) KNEE AIR BAG SQUIB MICRO COMPUTER MULTI DISPLAY 15 14 ARON AIR PAON -SL PAON P-AB POWER SUPPLY CIRCUIT PRETENSIONER (LEFT) (IN BASE OF LEFT "B" PILLAR) RED WIRE SIDE AIR BAG SENSOR (LEFT FRONT) (AT LEFT "B" PILLAR) SIDE AIR BAG SENSOR (LEFT REAR) (AT BASE OF LEFT "C" PILLAR) SIDE AIR BAG SQUIB (LEFT) (IN DRIVER'S SEAT BACK) SR- SRS IND SSR+ VIO WIRE W/ LEXUS NAVIGATION SYSTEM W/O LEXUS NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE