Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Inspection

INSPECTION

PROCEDURE

1. INSPECT FUEL LID OPENER SWITCH

(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 - 5	Pressed (On)	Below 1 Ω
2 - 5	Not pressed (Off)	10 kΩ or higher

If the result is not as specified, replace the fuel lid opener switch.

*a	Component without harness connected (Fuel Lid Opener Switch)

(b) Check the switch illumination.

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

OK:

Auxiliary Battery Condition

Specified Condition

Auxiliary battery positive (+) → Terminal 6

Auxiliary battery negative (-) → Terminal 1

Illumination illuminates

If the result is not as specified, replace the fuel lid opener switch.

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Wiper And Washer System(for Gasoline Model): Parts Location
PARTS LOCATION ILLUSTRATION *1 WINDSHIELD WIPER MOTOR ASSEMBLY *2 LEVEL WARNING SWITCH ASSEMBLY *3 WINDSHIELD WASHER MOTOR AND PUMP ASSEMBLY *4 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY - WIPER FUSE - WIPER RELAY - WASHER RELAY ILLUSTRATION *1 STEERING WHEEL SWITCH HOUSING *2 W ...

Toyota Avalon (XX50) 2019-2022 Owners Manual