NO.3 POWER WINDOWS OTHER THAN DRIVER'S SIDE DO NOT OPERATE BY SUBSWITCH [POWER WINDOW SYSTEMS (WITH AUTO-OPEN/CLOSE FUNCTION FOR DRIVER-SIDE)]
id0903j5870800
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3
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Power windows other than driver’s side do not operate by subswitch
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POSSIBLE CAUSE
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• Open or short circuit in power window subswitch wiring harness (battery power supply circuit)
• Power window subswitch malfunction
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Diagnostic procedure
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STEP |
INSPECTION |
ACTION |
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1
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• Turn the ignition (F2, G6)/engine (WE-C, WL-3, WL-C, WLT-1, WLT-2) switch to ON position.
• Set power cut-switch on power window main switch to UNLOCK position.
• Measure the voltage at power window sub-switch (terminal C).
• Is the voltage B+?
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Yes
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Replace the power window subswitch.
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No
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Inspect open or short circuit in the wiring harness between power window main switch and power window subswitch.Inspect the connection of the power window subswitch connector. (such as damaged/pulled-out pins, corrosion).Repair or replace the suspect part if necessary.
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