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Wipers won't turn off.

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Old Apr 21, 2013 | 10:15 PM
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Default Wipers won't turn off.

I got my 02 Z06 out of storage today, drove about 20 miles, parked it for a few hours while I cleaned it up a bit, started it up and the wipers came on by themselves. They run at low speed with the switch in off, intermittent and low positions and they run at high speed with the switch set to high. Any ideas?
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Old Apr 22, 2013 | 10:35 AM
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Originally Posted by tigz06
I got my 02 Z06 out of storage today, drove about 20 miles, parked it for a few hours while I cleaned it up a bit, started it up and the wipers came on by themselves. They run at low speed with the switch in off, intermittent and low positions and they run at high speed with the switch set to high. Any ideas?
Do you keep the udders cleaned out? If not the wiper motor and circuit board can get flooded and cause this issue.
http://www.thevettebarn.com/forums/c...-cleaning.html
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Old Apr 22, 2013 | 02:39 PM
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I have never cleaned them. I just read about them in another thread. Didn't think this was the problem because the car has been in storage for 5+ months and I didn't get it wet since taking it out. I suppose moisture in the damp storage space could be the culprit.

I am assuming if it is the udders/wet motor it is toast and must be replaced.
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Old Apr 22, 2013 | 06:11 PM
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Here is the links I used to remove and clean the existing unit. After washing the car with clogged utters you can experience the same issue; Water getting into the wiper motor.
1) http://forums.corvetteforum.com/c5-t...per-motor.html
2) http://forums.corvetteforum.com/c5-t...rocedures.html

My unit had plenty of water in it. drained the water, cleaned and dried the unit with compressed air and WD40. Re-installed unit and it works great. no need to replace the unit unless a component got fried.

Best of luck
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Old Apr 25, 2013 | 10:43 PM
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Well I finally got a few minutes to remove the wiper motor, plugged the wiring harness to the rebuilt motor I purchased, turned the ignition key and the motor still runs all the time. I also pulled and cleaned the udders but there was virtually nothing in them.

So any more suggestions? I read on another sight that it is likely the wiper switch so I will look there next.
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Old Apr 25, 2013 | 10:46 PM
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We had the same problem about a year ago. Cleaned the udders and haven't had an issue since then.

Frank
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Old Apr 26, 2013 | 12:15 AM
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You know, the switch can be a little confusing...I've caught myself being pretty stupid with it before. Just a thought..especially since I don't use it much.
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Old Apr 26, 2013 | 02:38 PM
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Originally Posted by tigz06
Well I finally got a few minutes to remove the wiper motor, plugged the wiring harness to the rebuilt motor I purchased, turned the ignition key and the motor still runs all the time. I also pulled and cleaned the udders but there was virtually nothing in them.

So any more suggestions? I read on another sight that it is likely the wiper switch so I will look there next.
You can see what the switch is doing if you use a meter and check the volts.
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Old May 3, 2013 | 11:42 PM
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Just closing the loop on this. It was a bad switch. Purchased and installed a new switch and all is good.

Thanks for everyone's input.
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Old Aug 24, 2023 | 03:46 PM
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Originally Posted by tigz06
Just closing the loop on this. It was a bad switch. Purchased and installed a new switch and all is good.

Thanks for everyone's input.
what switch did you replace? Do you have a part number? By switch are you referring to the entire wiper stalk?
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Old Aug 24, 2023 | 10:31 PM
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Originally Posted by TacoSauced
what switch did you replace? Do you have a part number? By switch are you referring to the entire wiper stalk?
10 yr old thread,, not sure you will get an answer
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Old Aug 25, 2023 | 08:14 AM
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Originally Posted by walleyejack
10 yr old thread,, not sure you will get an answer
True but the OP's last activity was on 08-12-2023. It's worth a shot.
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