Lexus ES manuals

Lexus ES: Components

COMPONENTS

ILLUSTRATION

*1

AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE

*2

COOL AIR INTAKE DUCT SEAL

*3

ECM

*4

INLET AIR CLEANER ASSEMBLY

*5

NO. 1 ECM BRACKET

*6

NO. 2 ECM BRACKET

*7

VACUUM HOSE

*8

NO. 1 FUEL VAPOR FEED HOSE

*9

NO. 2 VENTILATION HOSE

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

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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 ECM

 Installation

INSTALLATION PROCEDURE 1. INSTALL NO. 2 ECM BRACKET (a) Install the No. 2 ECM bracket to the ECM with the 2 screws. Torque: 4.5 N·m {46 kgf·cm, 40 in·lbf} 2. INSTALL NO. 1 ECM BRACKET (a) Install

 Engine Coolant Temperature Sensor

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 Air conditioning filter

The air conditioning filter must be changed regularly to maintain air conditioning efficiency. Removing the air conditioning filter 1. Turn the power switch off. 2. Open the glove box. 3. Remove the panel. 4. Unlock the filter cover (A), pull the filter cover out of the claws (B), an

 ECU Power Source Circuit

DESCRIPTION If the power switch is on (IG), the hybrid vehicle control ECU applies current to the MREL terminal to turn the IGCT relay on. This supplies power to the +B1 and +B2 terminals. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: After turning the power switch off, waiting time may be require

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