The fourth generation Lexus ES300 sedan has become more luxurious, taking over many features from the flagship LS. The new car with the code designation XV30, which appeared in 2001, continues the tendency to increase the overall marker lamps. The wheelbase of the car has grown from 2,670 mm to 2,720 mm, the car has also expanded in length and width, which favorably affected the spaciousness of the cabin. As a result, the fourth generation ES became the best-selling luxury sedan in the United States. But the car was in high demand in export markets, including the Middle East. Under the hood of the 2001-2006 Lexus ES300 there is a V6 engine of the 1MZ-FE brand, which is also known from the cars of the previous series.
The power circuits of the Japanese premium car are protected by relays and fuses. The elements are installed in blocks located in the engine compartment and the passenger compartment. Considered diagrams Lexus ES 300/330 (XV30) 4th generation 2001, 2002, 2003, 2004, 2005, 2006 model year.
In the engine compartment
Location of components: 1. fuse block, 2. Left headlight control unit, 3. ABS relay box, 5. Right headlight control unit, 5. Stability control
Photo - location.
| Diagram | ||
|---|---|---|
|
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| No. | Description of fuses | A |
| 1 | Fuses: "DEF", "PWR NO.1", "PWR NO.2", "PWR NO.3", "PWR NO.4", "STOP", "DOOR NO.2", "OBD", " PWR SEAT "," FUEL OPEN "," FOG "," AMP "," PANEL "," TAIL "," AM1 "," CIG "," POWER POINT "," RAD NO.2 "," ECU-ACC " , "GAUGE1", "GAUGE2", "ECU-IG", "WIPER", "WASHER", "HTR (10 A)", "SEAT HTR", "SUN-SHADE" | 120 |
| 2 | 2002-2003 : ABS, VSC, traction control, brake assist system, fuses: "RDI FAN", "ABS No.2", "ABS No.3", "CDS", "HTR (50 A)", " ADJ PDL " | 60 |
| 2003-2006 : ABS, VSC, traction control, brake assist system, fuses: "RDI FAN", "ABS No.2", "ABS No.3", "CDS", "HTR (50 A)", " ADJ PDL " | 50 | |
| 3 | Low beam left, front fog light | 15 |
| 4 | Low beam right | 15 |
| 5 | Daytime Running Lights | 5 |
| 6 | Air conditioning | 10 |
| 7 | - | - |
| 8 | - | - |
| 9 | - | - |
| 10 | Fuses: "HEAD LH LWR", "HEAD RH LWR", "HEAD LH UPR", "HEAD RH UPR", "DRL" | 40 |
| 11 | ABS, VSC, traction control, brake assist system | 40 |
| 12 | Cooling fan | 30 |
| 13 | 30 | |
| 14 | Air conditioning | 50 |
| 15 | Electronic gas pedal | 30 |
| 16 | 2002-2003 : ABS, VSC, traction control, brake assist system | 40 |
| 2003-2006 : ABS, VSC, traction control, brake assist system | 30 | |
| 17 | Starting system, fuses: "IGN", "IG2" | 30 |
| 18 | High beam left | 10 |
| 19 | High beam right | 10 |
| 20 | Launch system | 5 |
| 21 | Telephone | 5 |
| 22 | Charging system | 5 |
| 23 | Launch system | 15 |
| 24 | Multiport fuel injection system / sequential multiport fuel injection system, SRS airbag system, cruise control, seat belt pretensioners | 10 |
| 25 | Body control unit (central locking) | 25 |
| 26 | Sequential multiport fuel injection system | 20 |
| 27 | Horn | 10 |
| 28 | Fuses: "ECU-B", "RAD NO.1" "DOME" | 30 |
| 29 | Sequential multiport fuel injection system | 25 |
| 30 | - | - |
| 31 | Sequential multiport fuel injection system | 10 |
| 32 | Alarm | 15 |
| Relay | ||
| R1 | - | |
| R2 | - | |
| R3 | Daytime running lights #2 | |
| R4 | Daytime running lights #3 | |
| R5 | Cooling system fan #2 | |
| R6 | Daytime running lights #4 | |
| R7 | - | |
| R8 | Cooling system fan #3 | |
| R9 | Air Conditioning Compressor Clutch (A / C) | |
| R10 | Air fuel ratio sensor | |
| R11 | Air conditioner (heater) | |
| R12 | Starter | |
| R13 | Headlights | |
| R14 | Cooling system fan #1 | |
| R15 | Gasoline Pump (Circuit Opening (C / OPN)) | |
| R16 | Horn | |
| R17 | Engine control unit (EFI) | |
| ABS relay box (no. 3 in the picture) | ||
|---|---|---|
|
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| No. | Decoding | A |
| 1 | ABS, VSC, traction control, brake assist system | 7.5 |
| Relay | ||
| R1 | ABS system | |
| R2 | ||
In the passenger compartment
Location of components: 1. fuse block, 2. Body electrical control unit, 3. Adjustable suspension control unit, 4. Key transponder amplifier, 5. Air conditioning control unit, 6. Radio with display, 7. Anti-theft system control unit, 8. Audio amplifier (except MARK LEVINSON), 9. Skid Control, 10. Engine control unit, 11. Distribution block, 12. Mirror memory unit, 13. Headlight range control unit, 14. Gearbox selector lock unit, 15. Central airbag unit, 16. Wiper relay, 17. Turn signal relay
Photo - location.
Access example.
| Assigment of fuses in the passenger compartment Lexus ES300 / 330 | ||
|---|---|---|
|
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| No. | Description | A |
| 1 | Body electrical control unit (central locking, anti-theft system, automatic lighting system, daytime running lights, automatic door locking, exterior lighting), air conditioning, adjustable suspension, seat memory | 10 |
| 2 | Ignition switch lighting, interior lighting, footwell lighting, door lighting, luggage compartment lighting, clock, outside temperature sensor, multi-information display, sun visor mirror lighting, garage door control unit | 7.5 |
| 3 | Cigarette lighter fuse lexus es 300/330 | 15 |
| 4 | Power mirrors, seat memory, multi-information display | 5 |
| 5 | Radio tape recorder, navigation | 10 |
| 6 | Socket | 15 |
| 7 | Radio tape recorder, navigation | 20 |
| 8 | Instrument cluster, clock, outside temperature sensor, multi-information display, gear selector lock | 10 |
| 9 | SRS airbag system, power windows, ABS, adjustable suspension, seat memory | 10 |
| 10 | Wiper | 25 |
| 11 | Air conditioning | 10 |
| 12 | Heated mirrors | 10 |
| 13 | Start system | 5 |
| 14 | Front fog lights | 15 |
| 15 | Rear sun shade | 15 |
| 16 | Rearview mirror, compass, reversing lamps, automatic lighting system, automatic headlight range control, cruise control, seat belt indicator | 10 |
| 17 | Glove compartment lighting, armrest compartment lighting, clock, outside temperature sensor, instrument panel lighting, instrument cluster, multi-information display | 10 |
| 18 | Parking lights of license plate lighting | 10 |
| 19 | Rear left power window | 20 |
| 20 | Front right power window, central locking | 20 |
| 21 | Diagnostic connector | 7.5 |
| 22 | Heated and ventilated seats | 20 |
| 23 | Glass washer | 15 |
| 24 | Cooling fan | 10 |
| 25 | Brake light lamps, additional brake light | 15 |
| 26 | Fuel tank hatch | 5 |
| 27 | Body control unit (central locking) | 25 |
| 28 | Audio amplifier | 25 |
| 29 | Rear right power window | 20 |
| 30 | Power seats | 30 |
| 31 | Front left power window, central locking, sunroof | 30 |
| 32 | Heated rear window | 40 |
| Relay | ||
| R1 | Fog lights | |
| R2 | Parking lights | |
| R3 | Subsidiary | |
| R4 | Heated rear window | |
| R5 | Ignition (IG1) | |
| R6 | - | |
Car Body
Component locations: 1. Junction box, 2. Sunroof control unit, 3. Front passenger door control unit, 4. Rear right door control unit, 5. Rear sun shade relay, 6. Audio amplifier (MARK LEVINSON), 7. Navigation control unit, 8. Telephone control unit, 9. Lamp failure control unit, 10. Control unit in the rear left door, 11. Control unit in the front driver's door.
