WIPER AND WASHER SYSTEM > PROBLEM SYMPTOMS TABLE

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HINT:
Use the table below to help determine the cause of the problem symptom. The potential causes of the symptoms are listed in order of probability in the ''Suspected Area'' column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.


WINDSHIELD WIPER AND WASHER SYSTEM 
Symptom
Suspected area
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Windshield wipers and washers do not operate
1. WIP fuse
-
2. Windshield wiper switch assembly
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3. Wire harness
-
Windshield wipers do not operate on LO or HI position
1. Windshield wiper switch assembly
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2. Windshield wiper motor assembly
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3. Wire harness
-
Windshield wipers do not operate on INT position
1. Windshield wiper switch assembly
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2. Windshield wiper motor assembly
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3. Wire harness
-
Windshield wipers do not operate on MIST position
1. Windshield wiper switch assembly
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2. Windshield wiper motor assembly
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3. Wire harness
-
Windshield washer motor does not operate
1. Windshield wiper switch assembly
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2. Windshield washer switch assembly
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3. Windshield washer motor and pump assembly
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4. Wire harness
-
Windshield washer do not operate when washer switch is ON and washer fluid is sprayed
1. Windshield wiper switch assembly
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Washer fluid does not flow (Windshield washer motor is normal)
1. Washer hose and nozzle
-
When wiper switch is OFF wiper blade does not return position is wrong
1. Windshield wiper motor assembly
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2. Windshield wiper arm installation*
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3. Wire harness
-

HINT:
*: Inspect wiper arm and blade position.