Windshield Washer Motor: Testing and Inspection

WIPER AND WASHER: WASHER MOTOR: INSPECTION

1. INSPECT WINDSHIELD WASHER MOTOR AND PUMP ASSEMBLY

HINT
This check should be performed with the front washer motor and pump installed to the washer jar.

(a) Fill the washer jar with washer fluid.





(b) Connect the positive (+) battery lead to terminal A37-1 of the washer motor and pump, and the negative (-) lead to terminal A37-2.

(c) Check if washer fluid is pumped from the washer jar.

OK:

Washer fluid is pumped from the washer jar.

2. INSPECT WASHER FLUID LEVEL SENSOR

HINT
The following check should be performed with the windshield washer motor and pump installed to the washer jar.

(a) Fill the washer jar with washer fluid.

(b) Disconnect the connector from the washer fluid level sensor.

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

Standard resistance: