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Re: [Shop-talk] electrical problem with truck

To: john niolon <jniolon@att.net>
Subject: Re: [Shop-talk] electrical problem with truck
From: Doug Braun <doug@dougbraun.com>
Date: Mon, 9 Aug 2021 18:22:19 -0400
Cc: "shop-talk@autox.team.net" <shop-talk@autox.team.net>
Delivered-to: mharc@autox.team.net
Delivered-to: shop-talk@autox.team.net
References: <1UZ4ZeHN5p.88LXRt04Wgj.ref@johns-desktop> <1UZ4ZeHN5p.88LXRt04Wgj@johns-desktop> <1UZ4cxznpw.APi6hx7gINL@johns-desktop> <1642131687.396035.1628535752145@mail.yahoo.com> <1UZ4czMXy8.BHcJHdT5bis@johns-desktop>
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What does your meter read when you just touch the two leads to each other?
A lot of meters will never show a value less than 0.1 or 0.2 ohms.

But the 0.37 is definitely suspicious.

Doug

On Mon, Aug 9, 2021 at 3:59 PM john niolon <jniolon@att.net> wrote:

> checked all ground connections and resistance thru cables
>
> neg post on battery to ground bolt in frame  0.37 ohms
> all 1/0 cables read 0.2 to 0.3 ohms
>
>
>

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<div dir=3D"ltr"><div>What does your meter read when you just touch the two=
 leads to each other?</div><div>A lot of meters will never show a value les=
s than 0.1 or 0.2 ohms.</div><div><br></div><div>But the 0.37 is definitely=
 suspicious.<br></div><div><br></div><div>Doug<br></div><br><div class=3D"g=
mail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On Mon, Aug 9, 2021 at 3:=
59 PM john niolon &lt;<a href=3D"mailto:jniolon@att.net";>jniolon@att.net</a=
>&gt; wrote:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0px=
 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">



<div class=3D"gmail-m_-1119227809755263657OECFntDef">
<div>checked all ground connections and resistance thru cables</div>
<div>=C2=A0</div>
<div>neg post on battery to ground bolt in frame=C2=A0 0.37 ohms</div>
<div>all 1/0 cables read 0.2 to 0.3 ohms</div>
<div>=C2=A0<br>
</div></div><br></blockquote></div></div>

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