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RBM[_2_] RBM[_2_] is offline
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Default Dead Electrical Circuit Troubleshooting


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On Apr 6, 9:38 pm, "RBM" wrote:
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Hello guys,


I've got a dead circuit in my house. I tested the output of the
breaker, and it's fine. I have also done some research, which
indicates that a tripped GFI outlet could cause the problem, however,
I removed the GFI that's on the dead circuit, and there is no power
going to the GFI even. None of the lines, on that circuit, that I've
located in my house are hot.


Does anyone have some additional troubleshooting ideas?


Thanks,


Trevor


First you want to determine if the hot leg is dead, or the neutral, or
both.
If both legs are dead, I'd be looking for a GFCI device upstream of all
the
dead stuff. If not, assuming you have determined which breaker controls
the
string, and it's good, you need to find anything live on that circuit,
and
check for loose, possibly back stabbed connections there. I would
probably
pay most attention to outside outlets that are dead, as the hostile
environment lends itself to corrupting connections


Actually, it's funny you mention that. I only recently discovered the
front, outdoor a/c outlet, but I actually did replace the a/c outlet
in the back of my house. I only recently moved here, so I hadn't
noticed the one out front previously. The wires on the back one indeed
looked worn by the elements, however, there was no power there either.
I was surprised, because, from what I can tell, that outlet would be
the first one in the circuit that I'm having problems with, at least,
the conduit traces very near to it, and the next outlets are somewhat
farther away.

I still need to check the a/c outlet in the front of the house, but as
I mentioned, I'm pretty sure that, that isn't the first one in the
chain, because of where the conduit goes.

I'm thinking that I might just have an electrician come out and look
at it, even though I'm sure it's going to cost me an arm and a leg.
Having my garage door stuck open is kind of a problem.

Thanks,

Trevor


I'm curious as to how you have determined which breaker controls this "dead"
circuit. You can't test breakers with a proximity tester as there is too
much electrical field inside the panel, it'll always show "live". At the
very least I would switch off and back on, all circuits in the panel, to
reset them