Lexus ES manuals

Lexus ES: Inspection

INSPECTION

PROCEDURE

1. INSPECT FUEL LID OPENER SWITCH (TRUNK AND FUEL SWITCH ASSEMBLY)

(a) Check the switch.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

2 (B) - 3 (L)

Pressed (On)

Below 1 Ω

2 (B) - 3 (L)

Not pressed (Off)

10 kΩ or higher

If the result is not as specified, replace the fuel lid opener switch (trunk and fuel switch assembly).

*a

Component without harness connected

(Fuel Lid Opener Switch (Trunk and Fuel Switch Assembly))

(b) Check the switch illumination.

(1) Apply auxiliary battery voltage to the switch connector and check that the fuel lid opener switch (trunk and fuel switch assembly) illuminates.

OK:

Auxiliary Battery Condition

Specified Condition

Auxiliary battery positive (+) → Terminal 1 (ILL+)

Auxiliary battery negative (-) → Terminal 5 (ILL-)

Illumination illuminates

If the result is not as specified, replace the fuel lid opener switch (trunk and fuel switch assembly).

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 Installation

INSTALLATION PROCEDURE 1. INSTALL FUEL LID OPENER SWITCH (TRUNK AND FUEL SWITCH ASSEMBLY) (a) Engage the 2 claws to install the fuel lid opener switch (trunk and fuel switch assembly) as shown in the

 Fuel Lid Opener System (for Gasoline Model)

 Precaution

PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following s

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 Components

COMPONENTS ILLUSTRATION *1 FLYWHEEL HOUSING SIDE COVER *2 STARTER ASSEMBLY *3 NO. 2 ENGINE 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

 Diagnosis System

DIAGNOSIS SYSTEM DESCRIPTION (a) Panoramic moon roof system data and Diagnostic Trouble Codes (DTCs) can be read through the vehicle Data Link Connector 3 (DLC3). When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs. CHECK DLC3 (a) Check the DL

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