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68 Windsheild wipers shorting out

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Old 11-20-2016, 01:02 PM
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Tim Mathis
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Default 68 Windsheild wipers shorting out

When I turn on the wipers there's power on the wiper arm! I was out for a drive started raining get out to pump gas I noticed when the wipers were sweeping the blade would come into contact with the windshield molding and it arcs! Any ideas? Tested with volt meter there's 12 volts on the wiper arm
Old 11-20-2016, 03:36 PM
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Hammerhead Fred
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Start with improperly grounded wiper motor.
Old 11-20-2016, 05:15 PM
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Tim Mathis
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Wilcox Corvette?
Old 11-20-2016, 07:24 PM
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0Willcox Corvette
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Missing ground is possible.. I'm out of town until tomorrow but will take a look at this Monday
Old 11-20-2016, 08:54 PM
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Tim Mathis
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Originally Posted by Willcox Corvette
Missing ground is possible.. I'm out of town until tomorrow but will take a look at this Monday
thank you!
Old 11-21-2016, 09:09 AM
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Rescue Rogers
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The 68 system is backwards from the other years. Always has 12 volts looking for ground. Im sure wilcox will have your answer. I would look at the wiring around the motor to see if anything is bare, broken or disconnected. You could do wilcox bench test to see if anything turns up as well.

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