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Ok guys, I pulled my right rear fender getting ready to install wide body fenders and found a strange wire that runs from the bracket where the rear fender and the rear bumper bolt together. Two wires run from this eye one down the inner fender liner to the front of the rear fender and it dead ends there, not hooked to anything, the other to the middle of the rear bumper right behind the third brake light, also not hooked to anything. Neither appear they were ever hooked to anything, they are in little clips that appear to be factory and the wire has bar coded paper tags on it that make it look as though its factory. Just wondering what is for, or could be for. Here are some pics.
Last edited by SuperVetteC5; Feb 7, 2016 at 04:23 PM.
what do think is holding the car together ?????? (a ground for something ????)
Definitely hooked to ground right in front of the right rear tail light but neither wire looks like it was ever hooked to anything. Kind of afraid to remove it......it might cost me like 100hp or something.
They are part of the radio antenna. Because the car is fiberglass it needs some sort of ground plane for the antenna.
The wires are not attached to anything on one end. The other end is attached to the fender bracket which also has a braided ground wire attached to it.
Yupp... and if you trace the antenna mounting bracket it is attached to that same fender bracket
That's correct. Not doubting what you're saying, just don't understand how a couple of wires have any affect when they're not attached to anything on the other end.
You have a lot to learn about antenna design Grasshopper.
Mr. Sam
I suppose so, but I have been around a lot of fiberglass/plastic cars and never seen anything like this. I know pretty much how an antennae works, if it were a hidden antennae I could understand but it has a regular manual antennae that the mount is tied to ground behind rear bumper. Maybe, so I could further understand, one of you guys could give further explanation. Sam, you have been quite helpful in the past. I really appreciate your input.
That's the deal though, the antennae is tied to the regular grounding system. There is a braided ground wire that is attached to same bolt that goes to the chasis ground.
That's the deal though, the antennae is tied to the regular grounding system. There is a braided ground wire that is attached to same bolt that goes to the chasis ground.
The schematic DOES NOT show any antenna grounding. The antenna control unit is grounded. Have never looked at the unit wiring myself but have dealt with this same question on more than one occasion.