 Was looking for parasitic loss…, Tested today |
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| jim_hoyland |
 May 12 2025, 08:24 PM
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Get that VIN ?  Group: Members Posts: 9,962 Joined: 1-May 03 From: Sunset Beach, CA Member No.: 643 Region Association: Southern California 
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Bob and I tested for a parasitic drain today; about a week ago engine wouldn’t turn over Hadn’t left anything on.
Today’s test we got 3.28 micro amps . The meter was connected to the battery neg post and system ground. Seemed ok ? |
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Posts in this topic
jim_hoyland Was looking for parasitic loss… May 12 2025, 08:24 PM
worn
Bob and I tested for a parasitic drain today; abo... May 12 2025, 08:40 PM dtmehall i think that a lot more background info would help... May 12 2025, 08:43 PM jim_hoyland Typo : CDR, meant car engine
The car normally get ... May 12 2025, 08:52 PM L-Jet914 How old is the battery? Was the battery fully char... May 12 2025, 10:41 PM
ctc911ctc
How old is the battery? Was the battery fully cha... May 13 2025, 06:47 AM jim_hoyland Optima 34R, at least 10 yr old, test was done on f... May 13 2025, 05:51 AM L-Jet914
Optima 34R, at least 10 yr old, test was done on ... May 13 2025, 07:32 PM Superhawk996 Just not enough info. Details matter. May 13 2025, 07:57 AM 76-914 Jim, This is what LJet914 was describing but with ... May 13 2025, 08:31 AM jim_hoyland Thanks Kent :)
The second uTube is very good; it ... May 13 2025, 08:56 AM davep Considering a 10 year old battery, I would guess t... May 13 2025, 09:21 AM mgp4591
Considering a 10 year old battery, I would guess ... May 23 2025, 12:43 AM JOEPROPER When tested correctly anything below 0.05 Amps is ... May 13 2025, 10:05 AM jim_hoyland Good tips( thank you :) May 13 2025, 10:53 AM Dave_Darling Did you just put the probes on the negative batter... May 13 2025, 07:21 PM jim_hoyland
Did you just put the probes on the negative batte... May 13 2025, 07:47 PM Root_Werks
Did you just put the probes on the negative batt... May 14 2025, 05:07 PM jim_hoyland Got my battery tester today and made a their preli... May 14 2025, 05:31 PM ClayPerrine I made this for an Okteenerfest tech session. It ... May 15 2025, 11:20 AM ClayPerrine If you want the MS Word copy of the document, PM m... May 15 2025, 11:25 AM Root_Werks Any multimeter should be able to run this test and... May 15 2025, 01:11 PM ThinAir I was very excited to try RootWerks approach since... May 22 2025, 02:12 PM Superhawk996
So... since disconnecting things never made a d... May 22 2025, 07:54 PM Root_Werks Oh boy, well, there's the starter and alternat... May 22 2025, 03:19 PM ThinAir
Oh boy, well, there's the starter and alterna... May 27 2025, 04:27 PM  |
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