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Old 05-01-2017, 12:08 PM
spark3542 spark3542 is offline
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Join Date: Sep 2006
Location: MA
Posts: 545
Quote:
Originally Posted by barry12345 View Post
. On that basis verify and I would change all the plugs as 3 of them look to be open.


I disagree that 3 look to be open.


Based on the OP's lack of experience with ohmmeters, I would bet the meter was on 200k. Having said that, plugs 1,3 and 4 are good, 5 may be good, and 2 could possibly be bad.


A shorted plug is unlikely, so the zero readings are more likely 0.9 ohms. A plug actually reading 3.5 ohms is also unlikely, so it may be 3.5 Megohms, or if his hands were touching the probes it's going through his skin.
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