Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001AYJB
Model Year Start: 2019 Model: Avalon HV Prod Date Range: [04/2018 -           ]
Title: WIPER / WASHER: RELAY: ON-VEHICLE INSPECTION; 2019 - 2022 MY Avalon Avalon HV [04/2018 -        ]

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT WIPER RELAY

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 - 5

Auxiliary battery voltage not applied between terminals 1 and 2

10 kΩ or higher

Auxiliary battery voltage applied between terminals 1 and 2

Below 1 Ω

If the result is not as specified, replace the WIPER relay.

2. INSPECT WASHER RELAY

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 - 5

Auxiliary battery voltage not applied between terminals 1 and 2

10 kΩ or higher

Auxiliary battery voltage applied between terminals 1 and 2

Below 1 Ω

If the result is not as specified, replace the WASHER relay.