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1999
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Grand Cherokee 4WD L6-4.0L VIN S
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Repair and Diagnosis
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Relays and Modules - Computers and Control Systems
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Windshield Wiper and Washer
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Wiper Not Working In the Low Speed
Wiper Not Working In the Low Speed
SYMPTOM
WIPER NOT WORKING IN THE LOW SPEED
POSSIBLE CAUSES
-
Wiper high/low
relay
defective
-
Low speed output circuit open
-
Defective wiper motor-low speed