Lexus ES manuals

Lexus ES: Components

COMPONENTS

ILLUSTRATION

*1

EGR COOLER ASSEMBLY

*2

EGR VALVE GASKET

*3

EGR COOLER GASKET

*4

NO. 4 WATER BY-PASS HOSE

*5

NO. 3 WATER BY-PASS HOSE

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

Non-reusable part

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 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 EGR

 Installation

INSTALLATION PROCEDURE 1. INSTALL EGR COOLER ASSEMBLY (a) Install a new EGR cooler gasket to the EGR cooler assembly. NOTICE: Make sure that the claws of the EGR cooler gasket are toward the EGR co

 Egr Valve

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 Inspection

INSPECTION PROCEDURE 1. INSPECT FRONT CENTER ULTRASONIC SENSOR (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 4 (BI) - 6 (EI) Always 10 kΩ or higher 4 (BI) - 1 (BO) Always Below

 Position Initialization Incomplete (B2343)

DESCRIPTION This DTC is stored when the sliding roof ECU (sliding roof drive gear sub-assembly) has not been initialized. DTC No. Detection Item DTC Detection Condition Trouble Area B2343 Position Initialization Incomplete Sliding roof ECU (sliding roof drive gear sub-assembly) has

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