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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 Operation Check

OPERATION CHECK CHECK CUSTOMIZE PARAMETERS (a) The operation check below is based on the non-customized initial condition of the vehicle. Click here OPERATION CONDITIONS (a) Operation conditions when power switch is turned to on (IG): (1) Vehicle speed 3 km/h (2 mph) or less (2) Luggage door open

 Starter Relay Circuit Short to Battery (P061512)

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