Lexus ES manuals

Lexus ES: Components

COMPONENTS

ILLUSTRATION

*1

ENGINE WIRE

*2

NO. 2 SURGE TANK STAY

*3

EARTH WIRE

-

-

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

ILLUSTRATION

*1

AIR TUBE

*2

VACUUM PUMP ASSEMBLY

*3

NO. 2 O-RING

*4

NO. 3 O-RING

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

Non-reusable part

Engine oil

-

-

ILLUSTRATION

*1

END COVER

*2

VACUUM PUMP VANE

*3

VACUUM PUMP HOUSING

*4

VACUUM PUMP VANE CAP

*5

NO. 1 O-RING

-

-

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

Non-reusable part

Engine oil

-

-

READ NEXT:

 Disassembly

DISASSEMBLY PROCEDURE 1. REMOVE END COVER (a) Using a T30 "TORX" socket wrench, remove the 5 screws and end cover. NOTICE: Hold the pump so that the pump installation surface, fitting parts an

 Inspection

INSPECTION PROCEDURE 1. INSPECT VACUUM PUMP VANE (a) Check that the vacuum pump vane or vacuum pump vane caps are not damaged or excessively worn. HINT: If the vacuum pump vane or vacuum pump vane

 Installation

INSTALLATION PROCEDURE 1. INSTALL VACUUM PUMP ASSEMBLY (a) When using a new vacuum pump assembly: (1) Apply engine oil to the No. 2 O-ring and No. 3 O-ring which are installed to a new vacuum pump ass

SEE MORE:

 ECU Power Source Circuit

DESCRIPTION If the power switch is on (IG), the battery ECU assembly applies current to the MREL terminal to turn the IGCT relay on. This supplies power to the IGCT terminals. WIRING DIAGRAM CAUTION / NOTICE / HINT CAUTION: Before the following operations are conducted, take precautions to preve

 Lost Communication with TCM (U0101,U0122,U0142,U0155,U0327,U1117)

DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area U0101 Lost Communication with TCM Communication malfunction detected between luggage closer motor assembly and ECM CAN communication system ECM Luggage closer motor assembly U0122 Lost Communic

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