Lexus IS I (1999-2005) blu Wiring diagrams

This page contains all the electrical diagrams for the component. blu, in which he is found in the car Lexus IS I (1999-2005). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..

Wiring diagram blu (21 of 49)

Go to component -> Courtesy lamps circuit (1 of 2) -> BLU WIRE

Wiring diagram blu (23 of 49)

Go to component -> Exterior lamps circuit, sedan (1 of 2) -> BLU WIRE

Wiring diagram blu (24 of 49)

Go to component -> Exterior lamps circuit, wagon (1 of 2) -> BLU WIRE

Wiring diagram blu (25 of 49)

Go to component -> Headlamps circuit (1 of 2) -> BLU WIRE

Wiring diagram blu (27 of 49)

13 14 FE FR 3 1 PKB MPX- 8 18 +B GND A/C CONTROL ASSEMBLY A/T ABS IND. ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM HEADLIGHTS SYSTEM BEAM IND BEAM LEVEL IND BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BODY ECU BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRL PKB VSCW BRN WIRE BRN/WHT WIRE BUZZER CHARGE IND COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE IND DOOR IND DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) DRIVER SIDE SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECT PWR IND ENGINE CONTROL MODULE (ON LEFT FRONT OF ENGINE COMPT, IN PROTECTIVE CASE) ENGINE CONTROLS SYSTEM ENGINE CONTROLS, NAVIGATION SYSTEM ENGINE OIL LEVEL SENSOR (ON LOWER LEFT FRONT OF ENGINE) ENGINE OIL PRESSURE SWITCH (ON LEFT FRONT OF ENGINE) FUEL FUEL IND FUEL SENDER (SUB) (UNDER RIGHT SIDE OF VEHICLE, FORWARD OF RIGHT FENDERWELL) FUEL SENDER (UNDER LEFT SIDE OF VEHICLE, FORWARD OF LEFT FENDERWELL) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HOT W/ TAIL RELAY ENERGIZED ID (AT LEFT SIDE OF FIREWALL) IE (AT LEFT FRONT FLOOR PANEL CENTER) IG+ SI SE 3 2 IH (AT RIGHT SIDE OF FIREWALL) ILLUMINATION JUNCTION CONNECTOR 10 (BEHIND UPPER RIGHT SIDE OF DASH) JUNCTION CONNECTOR 5 (ABOVE DRIVER SIDE J/B) JUNCTION CONNECTOR 6 (FORWARD OF INSTRUMENT CLUSTER) JUNCTION CONNECTOR 7 (BEHIND UPPER RIGHT SIDE OF DASH) LBL LCD SPEEDOMETER LT GRN WIRE LT GRN/BLK WIRE M/T MALFUNCTION INDICATOR LAMP MOL MOMENTARY FUEL CONSUMPTION MOPS MPX MPX-B FUSE OIL LEVEL IND OIL PRESSURE IND ORG/ WIRE OUT SIDE TEMP GAUGE PANEL FUSE 7.5 PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PASSENGER SIDE J/B (BEHIND LOWER RIGHT END OF DASH) PASSENGER SIDE J/B (BEHIND LOWER RIGHT END OF DASH) SRS-B FUSE RADIO 2 FUSE REAR LIGHTS IND RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SEAT BELT IND SECURITY IND SKID CONTROL ECU SLIP IND SNOW IND SRS IND TACHOMETER TRAC OFF IND TURN LH IND TURN RH IND VEHICLE SPEED SENSOR (COMBINATION METER) (ON LEFT REAR OF TRANSMISSION) VIO/GRN WIRE VOLT VSC IND WATER TEMP WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

Go to component -> Instrument cluster circuit -> BLU WIRE

Wiring diagram blu (28 of 49)

Go to component -> Navigation circuit -> BLU WIRE

Wiring diagram blu (29 of 49)

ABS 1 FUSE AIR CONDITIONING, INSTRUMENT CLUSTER SYSTEMS ALT FUSE ALT-S FUSE ANTI-LOCK BRAKES SYSTEM TO DRIVER SIDE JUNCTION BLOCK (DIAGRAM 2 OF 3) ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM, HORNS SYSTEM ANTI-THEFT, BODY COMPUTER, EXTERIOR LIGHTS, HEADLIGHT SYSTEMS ANTI-THEFT, EXTERIOR LIGHTS, HEADLIGHTS SYSTEMS BATTERY BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BODY COMPUTER, INTERIOR LIGHTS SYSTEMS CDS FAN FUSE RDI FAN FUSE COOLING FANS SYSTEM CRUISE CONTROL SYSTEM, ENGINE CONTROLS SYSTEM, TRANSMISSION SYSTEMS D RR P/W FUSE DIMMER RELAY DOME FUSE DRL 1 FUSE DRL 2 FUSE EFI FUSE ENGINE CONTROLS, CRUISE CONTROL, TRANSMISSION SYSTEMS ENGINE CONTROLS, TRANSMISSION, CRUISE CONTROL SYSTEMS ENGINE ROOM RELAY BLOCK 2 (ON RIGHT REAR OF ENGINE COMPARTMENT) ENGINE ROOM RELAY BLOCK 3 (ON LEFT SIDE OF ENGINE COMPARTMENT) ETCS FUSE FR FOG RELAY FROM ENGINE ROOM RELAY BLOCK 1 (DIAGRAM 1 OF 3) FUSE GRN WIRE H-LP CLN FUSE HEAD- LIGHT RELAY HEADLIGHTS SYSTEM HORN FUSE LEFT LOWER HEAD FUSE LT GRN/BLK WIRE MAIN FUSE MIR HEATER RELAY MIR HTR FUSE MPX-B FUSE OBD FUSE HEATER FUSE FR FOG FUSE P FR P/W FUSE P RR P/W FUSE FR FOG RELAY HEATER RELAY P/SEAT FUSE FUSE P/W RELAY PASSENGER SIDE JUNCTION BLOCK (BEHIND LOWER RIGHT END OF DASH) RADIO 1 FUSE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT LOWER HEAD FUSE RIGHT UPPER HEADLMP FUSE LEFT UPPER HEADLMP FUSE SEATS SYSTEM SOUND SYSTEMS SRS-B FUSE STARTER STARTER RELAY STARTING/ CHARGING SYSTEM TO ENGINE ROOM RELAY BLOCK 1 (DIAGRAM 1 OF 3) TO IGNITION SWITCH (DIAGRAM 2 OF 3) TO POWER OUTLET FUSE (DIAGRAM 3 OF 3) TURN/ HAZARD FUSE VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/ WASHER SYSTEM

Go to component -> Power distribution circuit (1 of 3) -> BLU WIRE

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