No.4 SOME DOOR GLASS DO NOT OPERATE [POWER WINDOW SYSTEMS (EXTERIOR OPEN/CLOSE FUNCTION)]
id090361808900
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4
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Some door glass do not operate
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POSSIBLE CAUSE
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• Power window subswitch malfunction
• Power window motor malfunction
• Battery malfunction (low voltage)
• Open circuit in wiring harness between power window main switch and power window subswitch
• Power window initialization procedure error
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Diagnostic Procedure
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Step |
Inspection |
Action |
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1
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• Inspect the door glass operation by operating the power window subswitch.
• Does it operate normally?
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Yes
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Go to the next step.
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No
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Inspect the following parts, and repair or replace.
• Power window subswitch
• Power window motor (See FRONT POWER WINDOW MOTOR INSPECTION.) (See REAR POWER WINDOW MOTOR INSPECTION.)
• Battery (Low voltage)
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2
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• Inspect the door glass operation by operating the power window subswitch.
• Does it operate in auto?
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Yes
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Inspect the wiring harness between the power window main switch and the power window subswitch.
If there is any malfunction, repair or replace the applicable part.
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No
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Perform the power window initialization procedure.
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