 Voltage drop |
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| Dave97 |
 Sep 22 2020, 05:41 PM
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#1
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Newbie  Group: Members Posts: 42 Joined: 25-July 17 From: Calif Member No.: 21,285 Region Association: None  |
What is normal voltage drop when you turn on the lights? I’m just going off the volt meter, but I start at about 14.2 driving around, when I pull on even the first notch of the light switch I’ll drop to less than 13. Is it a ground issue? I understand that this a rather common. Thanks. Dave
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| GregAmy |
Sep 22 2020, 06:46 PM
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#2
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Advanced Member Group: Members Posts: 2,291 Joined: 22-February 13 From: Middletown CT Member No.: 15,565 Region Association: North East States 
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(IMG:style_emoticons/default/agree.gif)
I took mine out, I hated it so much. The light on the dash gives you what you need to know. Edit: and then, when you have big feet like me and you accidentally knock out the fuse, but don't notice the dead voltmeter until you're well away from home at night in the rain, and you panic and get all wet only to figure out it was just the fuse...out you go. |
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Posts in this topic
Dave97 Voltage drop Sep 22 2020, 05:41 PM
ClayPerrine Ignore it. The voltmeter in the console of a 914 ... Sep 22 2020, 06:45 PM porschetub Don't trust mine but its sort of an indicator,... Sep 22 2020, 09:20 PM davep There is a fair current being distributed at the f... Sep 22 2020, 09:32 PM
76-914
There is a fair current being distributed at the ... Sep 22 2020, 10:33 PM lierofox
There is a fair current being distributed at the... Sep 23 2020, 01:11 PM steuspeed
That's what I did, I used the wire going to t... Sep 25 2020, 12:09 AM porschetub
There is a fair current being distributed at the... Sep 23 2020, 05:42 PM Dave97 Thanks everyone. I understand the age of the vehi... Sep 24 2020, 08:21 AM davep It could certainly be a ground issue. I had a 914 ... Sep 24 2020, 09:12 AM Dave97 Thanks everyone. What seems strange to me is the ... Sep 25 2020, 02:31 PM |
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