Lexus ES manuals

Lexus ES: Inspection

Lexus ES (XZ10) Service Manual / Engine & Hybrid System / A25a-fxs (emission Control) / Egr Valve / Inspection

INSPECTION

PROCEDURE

1. INSPECT EGR VALVE ASSEMBLY

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 (EGA+) - 2 (EGA-)

20°C (68°F)

3.1 to 3.7 Ω

3 (EGB-) - 4 (EGB+)

If the result is not as specified, replace the EGR valve assembly.

*a

Component without wire harness connected

(EGR Valve Assembly)

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INSTALLATION CAUTION / NOTICE / HINT NOTICE: This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts. Click here

 Emission Control System

 Parts Location

PARTS LOCATION ILLUSTRATION *1 CANISTER (CHARCOAL CANISTER ASSEMBLY) *2 EGR VALVE ASSEMBLY *3 FUEL TANK CAP ASSEMBLY *4 FUEL VAPOR CONTAINMENT VALVE (FUEL TANK SOLENOID MAIN VALVE

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 Installation

INSTALLATION PROCEDURE 1. INSTALL BLIND SPOT MONITOR BUZZER (a) Connect the connector. (b) Engage the clamp to install the blind spot monitor buzzer. 2. INSTALL PACKAGE TRAY TRIM PANEL ASSEMBLY (w/o Rear Sunshade) Click here 3. INSTALL PACKAGE TRAY TRIM PANEL ASSEMBLY (w/ Rear Sunshade) Click here

 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

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