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Installing '03 Cobra trunklid/wing on my '99 wiring Q's

3837 Views 17 Replies 7 Participants Last post by  Lefty
Installing '03 Cobra trunklid/wing on my '99 wiring Q's (PICTURES UP)

I'm about to install a Terminator wing/trunklid on my '99 GT. The Termy LED 3rd brakelight only has a couple wires coming out of it. Which color wires do I need to splice into on my '99's harness?

EDIT:
I'm out of town at my sisters so I don't have the test light. Heres some pics below. As u can see they're totally different plugs. Which ones yall think? The two center wires? Green & black like the two coming from the Cobra LED??




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Anyone? Also how about the plate lights?
You don't need to splice anything. It'll just plug right into where your stock 99' harness is. Everything will plug in perfect.
^ +1 it will go right into place i belevie you'll need to make new holes for the wing though?
^ +1 it will go right into place i belevie you'll need to make new holes for the wing though?
Yes, if you didn't get the decklid with it.
yeah i got the whole decklid with the wing mounted on it already. everything should be just plug an play?
Yep, plug and play.
what ^ he said
Not plug & play on mine :(
Looks like 4 wires comin out the stock 99 harness with a black male plug & 2 wires from the Cobra brakelight with a grey male plug. Should I just match green to green & black to black wires??
Anyone??
It should be plug and play man. I don't know what's different about your car. Post up some pics with the wires.
It should be plug and play man. I don't know what's different about your car. Post up some pics with the wires.

+1 pics will help us take a look to see what wires are what.
mine had to be spliced but i only had the spoiler added to my trunk. Just use a test light and find out what is the brake light and so forth.
I'm out of town at my sisters so I don't have the test light. Heres some pics below. As u can see they're totally different plugs. Which ones yall think? The two center wires? Green & black like the two coming from the Cobra LED??




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4
Hmmm that is weird. Mine and a some other's were just plug and play...
just wait till you get a test light before you do anything. With a test light, it will be cake!
I was always under the impression going from GT to Cobra 3BL required splicing in the connector; like the fog lights.
mine had to be spliced but i only had the spoiler added to my trunk. Just use a test light and find out what is the brake light and so forth.
What wires did you splice?
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