Lexus IS I (1999-2005) blu/red Wiring diagrams

A/C CONTROL ASSEMBLY ALT FUSE ALT-S FUSE BATTERY BATTERY GROUND BLK/BLU WIRE BLU WIRE BLU/RED WIRE BRN/WHT WIRE CHARGE INDICATOR COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ENGINE CONTROL MODULE (ON LEFT FRONT OF ENGINE COMPT, IN PROTECTIVE CASE) ENGINE ROOM 1 R/B (ON RIGHT REAR OF ENGINE COMPT) GAUGE FUSE GENERATOR IG HOT AT ALL TIMES HOT IN ON OR START IE (AT LEFT FRONT FLOOR PANEL CENTER) MPX MPX-B FUSE NCA WIRE ORG/ WIRE PASSENGER SIDE J/B (BEHIND LOWER RIGHT END OF DASH) RED/BLU WIRE RED/YEL WIRE THEFT DETERRENT ECU (BEHIND LEFT END OF DASH) WHT/BLU WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE COMBINATION SWITCH DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) WASHER FUSE FRONT WIPER MOTOR (IN ENGINE COMPT, BELOW LOWER LEFT SIDE OF WINDSHIELD) HIGH LOW HOT IN ON OR START ID (AT LEFT SIDE OF FIREWALL) INT OFF INT TIME J/C 5 RED WIRE SOLID INT STATE OFF WIPER SWITCH WASHER MOTOR (BELOW LEFT HEADLIGHT) WASHER SWITCH WHT WIRE WHT/BLK WIRE WIPER FUSE YEL WIRE

1 12 HEAD 1 2 3 4 5 6 IG PB HDLO BLK WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE COMBINATION SWITCH DIMMER SWITCH DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EC (AT LEFT FENDER APRON) ENGINE ROOM 1 R/B (ON RIGHT REAR OF ENGINE COMPT) MAIN FUSE FOG LIGHT DIODE FRWA GRN WIRE HEAD HEAD LP RELAY H-LP CLN FUSE HEADLIGHT CLEANER CONTROL RELAY (BELOW LEFT HEADLIGHT) HEADLIGHT CLEANER DIODE (BEHIND UPPER LEFT SIDE OF DASH) HEADLIGHT CLEANER MOTOR (BELOW LEFT HEADLIGHT) HEADLIGHT CLEANER SWITCH HEADLIGHTS SYSTEM HIGH LOW LIGHT CONTROL SWITCH HOT AT ALL TIMES HOT IN ON OR START J/C 5 PASSENGER SIDE J/B (BEHIND LOWER RIGHT END OF DASH) RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE TAIL OFF THEFT DETERRENT ECU (BEHIND LEFT END OF DASH) WASHER FUSE WASHER MOTOR (BELOW LEFT HEADLIGHT) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE

BJ (AT LEFT FRONT FLOOR PANEL) BLK WIRE BLK/RED WIRE BLU/RED WIRE BLU/WHT WIRE BODY ECU (BEHIND LOWER LEFT END OF DASH) CLOSE DCTY DOWN DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-IG FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT FRONT DOOR COURTESY SWITCH MOON ROOF CONTROL ECU (ON FRONT CENTER OF ROOF) MOON ROOF CONTROL SWITCH MOON ROOF MOTOR, LIMIT SWITCH MOON- ROOF MOTOR RED WIRE RED/GRN WIRE RED/WHT WIRE S/ROOF FUSE SOLID STATE WHT WIRE WHT/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 PWR PWL 6 10 9 DCTY RLD RLU BLK WIRE BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BODY ECU (BEHIND LOWER LEFT END OF DASH, INTEGRAL WITH DRIVER SIDE J/B) BRN/WHT WIRE BSUB COMPUTER DATA LINES SYSTEM D FR P/W FUSE D RR P/W FUSE DCTY DOOR FUSE DOWN DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-IG FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START JUNCTION CONNECTOR 15 (ON LEFT SIDE OF LUGGAGE COMPT, BEHIND LEFT FENDERWELL) JUNCTION CONNECTOR 16 (ABOVE RIGHT REAR FENDERWELL) JUNCTION CONNECTOR 5 (BEHIND LEFT END OF DASH, ABOVE DRIVER SIDE J/B) LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT POWER WINDOW MOTOR LEFT REAR POWER WINDOW CONTROL SWITCH LEFT REAR POWER WINDOW MOTOR LIMIT SW ORG/ WIRE P FR P/W FUSE MPX-B FUSE P RR P/W FUSE P/W RELAY PASSENGER SIDE J/B (BEHIND LOWER RIGHT END OF DASH) POWER WINDOW MASTER SWITCH PULSE SENSOR PW BDM RADIO 2 FUSE RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT REAR POWER WINDOW CONTROL SWITCH RIGHT REAR POWER WINDOW MOTOR RIGIHT FRONT POWER WINDOW MOTOR RRD RRU PU PD SEDAN WAGON SGND PLS LMT WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BN (AT RIGHT UPPER SIDE OF BACK PANEL) COMBINATION SWITCH DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) HOT IN ON OR START ID (AT LEFT SIDE OF FIREWALL) JUNCTION CONNECTOR 5 OFF ON INT REAR WIPER MOTOR (IN CENTER REAR OF LIFTGATE) REAR WIPER RELAY +B REAR WIPER/ WASHER SWITCH RED WIRE WASH WASHER FUSE WIPER FUSE WASHER MOTOR (BELOW LEFT HEADLIGHT) WHT WIRE WHT/BLK WIRE

1 2 3 4 5 6 7 8 9 10 NSSD BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BRN WIRE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) GAUGE FUSE ECU-IG FUSE ENGINE CONTROL MODULE (ON LEFT FRONT OF ENGINE COMPT, IN PROTECTIVE CASE) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IH (AT RIGHT SIDE OF FIREWALL) J/C 1, J/C 2 (ON LEFT SIDE OF ENGINE COMPT, NEAR ENGINE CONTROL MODULE) J/C 10 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 5 (BEHIND LEFT END OF DASH) J/C 7 (BEHIND UPPER RIGHT SIDE OF DASH) KEY INTER LOCK SOLENOID KLS+ LT GRN/BLK WIRE PASSENGER SIDE J/B (BEHIND LOWER RIGHT END OF DASH) RADIO 2 FUSE RED WIRE SHIFT LOCK CONTROL ECU (BELOW RIGHT SIDE OF TRANSMISSION SHIFT LEVER) SHIFT LOCK CONTROL SWITCH SHIFT LOCK SOLENOID SLS+ SLS- STOP FUSE STOPLIGHT SWITCH UNLOCK WARNING SWITCH WHT WIRE