Last Modified: 06-08-2026 6.11:8.1.0 Doc ID: RM1000000014WPC
Model Year Start: 2018 Model: Camry HV Prod Date Range: [07/2017 -           ]
Title: WIPER / WASHER: RELAY: ON-VEHICLE INSPECTION; 2018 - 2024 MY Camry HV [07/2017 -        ]

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.