LT1-LT4 Modifications 1993-97 Gen II Small Block V8

What does this ground go to?

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Old Jan 19, 2011 | 04:52 PM
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Default What does this ground go to?

Does anybody know what this ground goes to? I popped my hood today to do a quick inspection to make sure everything sounded right, and I saw this. I know when it got disconnected, the night before Thanksgiving when I was working on the car in the dark. So it has been off for close to two months, and I have not noticed that the car drives any differently. I went ahead and re-connected it, just curious as to what it provides a ground to.

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Old Jan 19, 2011 | 04:53 PM
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No idea
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Old Jan 19, 2011 | 04:58 PM
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It is probably for the fusible links that are in fed buy that red junction box.

Last edited by fex77k; Jan 20, 2011 at 01:42 AM.
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Old Jan 19, 2011 | 05:04 PM
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maybe its redundant?
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Old Jan 19, 2011 | 05:14 PM
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Originally Posted by TheTransporter69
maybe its redundant?
If that nut is loose at all it will make the car shut off when its running, kind of like a ignition switch failure.
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Old Jan 19, 2011 | 05:48 PM
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LOL back up a little so we can see exactly where it is. Kind of hard to tell by the pic

edit Ok i see the red power box
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Old Jan 19, 2011 | 08:22 PM
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It's one of the grounds for the body harness that goes into the passenger compartment. No telling what it's for because there are a ton of grounds that come through there.
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Old Jan 19, 2011 | 09:08 PM
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Best guess is washer tank motor, headlight motors and fog lights.

Oops... "...working on the car in the dark..." Guess he got the lights to come on. Nevermind.

Last edited by Gojira94; Jan 19, 2011 at 09:29 PM.
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Old Jan 19, 2011 | 09:19 PM
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Best pic I could find:
http://shbox.com/1/fusible.jpg
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Old Jan 20, 2011 | 09:44 AM
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I took the car on a drive last night, the only difference after hooking it up is my brake light is on very dimly.
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