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08-28-2008, 12:39 AM | #1 |
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Join Date: Dec 2007
Location: Central Coast, CA
Posts: 177
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Wiper washer pump troubleshooting?
My wipers work, but some PO pulled the washer fluid assembly and nozzles off and I only just got some replacement nozzles from the pick a part. Went to test the pump and got nothing. No suction, no movement, nothing. It's plugged in and the fuse looks good, as does the wiring. Any ideas?
It'd be really nice to be able to clean bug splatter while driving...
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1974 GMC C-10; my new addiction 1998 4 Runner; daily driver |
08-28-2008, 12:47 AM | #2 |
Built 4 Speed
Join Date: May 2008
Location: Geneva FL
Posts: 619
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Re: Wiper washer pump troubleshooting?
button might be shot. how do all the wires look? might be time to whip out the good old volt meter.
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1969 C/10 Short Box: 496/T-56 in worx. "To Be Old And Wise, First You Must Be Young And Stupid" |
08-28-2008, 02:23 AM | #3 |
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Join Date: Aug 2008
Location: Pryor, Ok
Posts: 48
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Re: Wiper washer pump troubleshooting?
have you bench checked the pump? could be a bad pump I would hook it straight to the battery and see if the pump is working. That is if you have "fire" to the pump
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71 Chevy LWB 81 Chevy LWB I'm not lost.....I'm exploreing! |
08-28-2008, 09:59 PM | #4 |
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Join Date: Dec 2007
Location: Central Coast, CA
Posts: 177
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Re: Wiper washer pump troubleshooting?
Well I hooked up my test cables to the pump and got nothing, so I think the pump might be bad. Unfortunately I can't tell how the pump separates from the motor - it seems to be all connected and the Haynes manual, of course, is no help.
Thoughts?
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1974 GMC C-10; my new addiction 1998 4 Runner; daily driver |
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