Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001AYQH
Model Year Start: 2019 Model: Avalon HV Prod Date Range: [04/2018 -           ]
Title: MIRROR (EXT): OUTER REAR VIEW MIRROR GLASS: INSPECTION; 2019 - 2022 MY Avalon Avalon HV [04/2018 -        ]

INSPECTION

PROCEDURE

1. INSPECT OUTER MIRROR RH

(a) Check the outer mirror heater operation.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

25°C (77°F)

10 to 17 Ω

If the result is not as specified, replace the outer mirror RH.

*a

Component without harness connected

(Outer Mirror RH)

(b) Check the operation of the outer rear view mirror indicator.

NOTICE:

Do not apply a voltage of more than 4.5 V.

(1) Connect 3 new 1.5 V dry-cell batteries in series.

(2) Apply 4.5 V battery voltage to the terminals of the connector, and check that the outer rear view mirror indicator comes on.

OK:

Tester Connection

Specified Condition

4.5 V battery negative (-) → Terminal 4

4.5 V battery positive (+) → Terminal 1

Outer rear view mirror indicator comes on

If the result is not as specified, replace the outer mirror RH.

*a

Component without harness connected

(Outer Mirror RH)

2. INSPECT OUTER MIRROR LH

(a) Check the outer mirror heater operation.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

25°C (77°F)

10 to 17 Ω

If the result is not as specified, replace the outer mirror LH.

*a

Component without harness connected

(Outer Mirror LH)

(b) Check the operation of the outer rear view mirror indicator.

NOTICE:

Do not apply a voltage of more than 4.5 V.

(1) Connect 3 new 1.5 V dry-cell batteries in series.

(2) Apply 4.5 V battery voltage to the terminals of the connector, and check that the outer rear view mirror indicator comes on.

OK:

Tester Connection

Specified Condition

4.5 V battery negative (-) → Terminal 4

4.5 V battery positive (+) → Terminal 1

Outer rear view mirror indicator comes on

If the result is not as specified, replace the outer mirror LH.

*a

Component without harness connected

(Outer Mirror LH)