Lexus ES manuals

Lexus ES: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

ECM

*2

FUEL TANK ASSEMBLY

*3

FUEL PUMP CONTROL ECU

*4

FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

- FUEL PUMP (for Low Pressure)

- FUEL MAIN VALVE ASSEMBLY

- FUEL SENDER GAUGE ASSEMBLY

*5

FUEL TANK VENT TUBE ASSEMBLY

- NO. 2 FUEL SENDER GAUGE ASSEMBLY

*6

NO. 1 ENGINE ROOM RELAY BLOCK ASSEMBLY AND NO. 1 ENGINE ROOM JUNCTION BLOCK ASSEMBLY

- EFI-MAIN NO. 1 RELAY

- EFI-MAIN NO. 2 RELAY

- IG2 NO. 1 RELAY

- EFI-MAIN NO. 2 FUSE

- INJ FUSE

ILLUSTRATION

*1

PORT FUEL INJECTOR ASSEMBLY

*2

NO. 2 FUEL PRESSURE SENSOR (for Low Pressure)

*3

FUEL PUMP ASSEMBLY (for High Pressure)

*4

FUEL PRESSURE SENSOR (for High Pressure)

*5

DIRECT FUEL INJECTOR ASSEMBLY

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READ NEXT:

 System Diagram

SYSTEM DIAGRAM HIGH PRESSURE SIDE FUEL SYSTEM WIRING DIAGRAM LOW PRESSURE SIDE FUEL SYSTEM WIRING DIAGRAM

 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. CHECK FUEL PUMP OPERATION AND INSPECT FOR FUEL LEAK (a) Check fuel pump operation. (1) Connect the Techstream to the DLC3. (2) Turn the engine switch on (IG). NOTICE

 Fuel Tank

SEE MORE:

 RR Speed Sensor Wrong Installation (X0454)

DESCRIPTION Code Tester Display Measurement Item Trouble Area X0454 RR Speed Sensor Wrong Installation History of rear speed sensor RH being installed incorrectly Rear Speed Sensor RH PROCEDURE 1. CHECK FOR DTCs (HEALTH CHECK) (a) Perform the Health Check using the Tec

 Diagnosis System

DIAGNOSIS SYSTEM DESCRIPTION (a) Panoramic moon roof system data and Diagnostic Trouble Codes (DTCs) can be read through the vehicle Data Link Connector 3 (DLC3). When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs. CHECK DLC3 (a) Check the DL

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