Lexus ES manuals

Lexus ES: Components

COMPONENTS

ILLUSTRATION

*1

FUEL PUMP ASSEMBLY

*2

FUEL PUMP PROTECTOR

*3

NO. 1 FUEL PIPE SUB-ASSEMBLY

*4

NO. 2 FUEL TUBE SUB-ASSEMBLY

*5

FUEL PUMP LIFTER ASSEMBLY

*6

FUEL PUMP LIFTER GUIDE

*7

FUEL PUMP SPACER GASKET

*8

FUEL TUBE SUB-ASSEMBLY

*9

O-RING

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-

Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft.*lbf)

N*m (kgf*cm, ft.*lbf): Specified torque

*

For use with a union nut wrench

Non-reusable part

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 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. FUEL PUMP ASSEMBLY OPERATION (a) Check fuel pressure. (1) Connect the Techstream to the DLC3. (2) Start the engine. (3) Turn the Techstream on. (4) Enter the followi

 Removal

REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during fuel

 Inspection

INSPECTION PROCEDURE 1. INSPECT FUEL PUMP ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condit

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 Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspect

 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY) CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fans when working in the engine compartment with the engine running or the power switch on

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