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Problem Symptoms Table [08/2013 - ]

HINT: 

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, 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.

FRONT WIPER AND WASHER SYSTEM

Symptom Suspected Area Refer to
Wiper and washer systems do not operate at all Wiper and washer switch circuit Refer to Wiper and Washer Switch Circuit [08/2013 - ] 
Windshield wiper ECU Refer to REMOVAL [08/2013 - ]
Wiper system does not operate at all WIPER fuse -
Wiper motor power source circuit Refer to ECU Power Source Circuit [08/2013 - ] 
Wiper and washer switch circuit Refer to Wiper and Washer Switch Circuit [08/2013 - ] 
Front wiper motor circuit Refer to Front Wiper Motor Circuit [08/2013 - ] 
Windshield wiper ECU Refer to REMOVAL [08/2013 - ]
Wiper system does not operate (LO, INT) Wiper and washer switch circuit Refer to Wiper and Washer Switch Circuit [08/2013 - ] 
Front wiper motor circuit Refer to Front Wiper Motor Circuit [08/2013 - ] 
Windshield wiper ECU Refer to REMOVAL [08/2013 - ]
Wiper system does not operate (HI) Wiper switch (Hi-speed) circuit Refer to Wiper Switch (HI Speed) Circuit [08/2013 - ] 
Front wiper motor circuit Refer to Front Wiper Motor Circuit [08/2013 - ] 
Windshield wiper ECU Refer to REMOVAL [08/2013 - ]
Wiper system does not stop Wiper switch (Hi-speed) circuit Refer to Wiper Switch (HI Speed) Circuit [08/2013 - ] 
Front wiper motor circuit Refer to Front Wiper Motor Circuit [08/2013 - ] 
Windshield wiper ECU Refer to REMOVAL [08/2013 - ]
Washer system does not operate Wiper and washer switch circuit Refer to Wiper and Washer Switch Circuit [08/2013 - ] 
Washer motor circuit Refer to Front Wiper Motor Circuit [08/2013 - ] 
Windshield wiper ECU Refer to REMOVAL [08/2013 - ]
REAR WIPER AND WASHER SYSTEM

Symptom Suspected Area Refer to
Rear wiper and washer system does not operate Windshield wiper switch Refer to REMOVAL [08/2013 - ]
Harness or connector -
Rear wiper system does not operate RR WIPER fuse -
Windshield wiper switch Refer to REMOVAL [08/2013 - ]
Rear wiper motor circuit Refer to Rear Wiper Motor Circuit [08/2013 - ] 
Harness or connector -
Rear washer system does not operate Windshield wiper switch Refer to REMOVAL [08/2013 - ]
Rear washer motor Refer to REMOVAL [08/2013 - ]
Harness or connector -
Rear wiper arm does not return to its original position when wiper switch is turned off Rear wiper motor Refer to REMOVAL [08/2013 - ]
Harness or connector -
AUTO WIPER SYSTEM

Symptom Suspected Area Refer to
Auto wiper system does not operate (manual operation) Rain sensor circuit Refer to Rain Sensor Circuit [08/2013 - ] 
Rain sensor Refer to REMOVAL [08/2013 - ]
Windshield wiper ECU Refer to REMOVAL [08/2013 - ]
HEADLIGHT CLEANER SYSTEM

Symptom Suspected Area Refer to
Headlight cleaner system does not operate at all Headlight cleaner switch circuit Refer to Headlight Cleaner Switch Circuit [08/2013 - ] 
Headlight cleaner motor and relay circuit Refer to Headlight Cleaner Motor and Relay Circuit [08/2013 - ] 
Windshield wiper ECU Refer to REMOVAL [08/2013 - ]
Headlight cleaner control relay Refer to REMOVAL [08/2013 - ]
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