Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM100000001CYHS
Model Year Start: 2019 Model: GR Corolla Prod Date Range: [06/2018 -           ]
Title: WIPER / WASHER: WASHER MOTOR: INSPECTION; 2019 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 -        ]

INSPECTION

PROCEDURE

1. INSPECT WINDSHIELD WASHER MOTOR AND PUMP ASSEMBLY

HINT:

This check should be performed with the windshield washer motor and pump assembly installed to the washer jar.

(a) for Front Washer:

(1) Fill the washer jar with washer fluid.

*a

Component without harness connected

(Windshield Washer Motor and Pump Assembly)

(2) Apply auxiliary battery voltage to the windshield washer motor and pump assembly and check that the washer fluid flows from the washer jar.

OK:

Condition

Specified Condition

Auxiliary battery positive (+) → Terminal 1

Auxiliary battery negative (-) → Terminal 2

Washer fluid flows from the washer jar

If the result is not as specified, replace the windshield washer motor and pump assembly.

(b) for Rear Washer:

(1) Fill the washer jar with washer fluid.

*a

Component without harness connected

(Windshield Washer Motor and Pump Assembly)

(2) Apply auxiliary battery voltage to the windshield washer motor and pump assembly and check that the washer fluid flows from the washer jar.

OK:

Condition

Specified Condition

Auxiliary battery positive (+) → Terminal 2

Auxiliary battery negative (-) → Terminal 1

Washer fluid flows from the washer jar

If the result is not as specified, replace the windshield washer motor and pump assembly.