 Windshield Washer Electric Pump, Makes noise, but no squirt |
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| DennisV |
  Jan 10 2026, 08:35 PM
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#1
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Senior Member  Group: Members Posts: 830 Joined: 8-August 20 From: Santa Rosa, CA Member No.: 24,575 Region Association: Northern California 
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Testing the windshield washer in our 1970 914-6. When I pull the wiper / washer lever I can hear a slight thud or click and then the wipers cycle. I have confirmed the noise is the electric pump as I can feel it move slightly if I put my hand on it while someone else pulls the lever. Does that mean the pump is good, or does a good working pump make a different noise?
I've been through many threads about the squirters not working, but haven't found much discussion about the electric pump itself. Thanks. |
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| Superhawk996 |
Jan 10 2026, 08:53 PM
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#2
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914 Guru Group: Members Posts: 7,620 Joined: 25-August 18 From: Woods of N. Idaho Member No.: 22,428 Region Association: Galt's Gulch
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Should be a constant hum / whirring
Clunk / thunk / click isn’t right. Bench test it. |
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Posts in this topic
DennisV Windshield Washer Electric Pump Jan 10 2026, 08:35 PM
porschetub
Testing the windshield washer in our 1970 914-6. ... Jan 10 2026, 08:54 PM johnhora DennisV....The pumps get gummed up inside and make... Jan 10 2026, 09:06 PM rgalla9146 Original pumps are dated approximate to (but befor... Jan 11 2026, 07:04 AM
914Sixer Clean the whole system if you have to take pump ap... Jan 11 2026, 07:30 AM |
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