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Old Jan 18, 2009 | 11:48 PM
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Default HID install

I bought some slim ballast HIDs with the resistor cable from JW back in November.. just getting around to installing them..

quick question, since some links i clicked on for the DIY install said i do not have permission to access (no idea why)

are these the correct steps?

#1 remove headlight bezel and headlight covers.
#2 remove stock bulbs
#3 connect stock connector to ballast with supplied harness
#4 install hid lamps
#5 connect ballast harness to hid lamps
#6 clean ballast backing and frame rails with rubbing alcohol.
#7 install double side tape and stick ballast to frame rail
#8 tie wrap loose wires
#9 reinstall headlight covers and bezels when headlights are aimed correctly.

any tips and advice to make this simple and painless?

Ive installed HIDs before on other cars, but the space is tight here, dont want to F up anything.
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Old Jan 18, 2009 | 11:53 PM
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CF member Junkman created a very good link for HID installation with a lot of nice pictures. Click here for link.
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Old Jan 18, 2009 | 11:59 PM
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Originally Posted by Cozmo
CF member Junkman created a very good link for HID installation with a lot of nice pictures. Click here for link.

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Old Jan 19, 2009 | 12:17 AM
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yep, saw that one.. our ballasts are a little different...

here are some pics with questions:

This is everything laid out.. is this how i connect them??


This is what it looks like when I connect them the way I showed above with the arrows:


Here is the resistor thing that makes sure the headlight opens and closes all the way. Is this how I connect it? (only 1 is needed for everything)


Here are the instructions provided. Not sure what to do about the polarity thing:
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Old Jan 19, 2009 | 01:45 AM
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Uh, also keep in mind if you do not hook them up correct the corvette will not be recieving the 12 volts back to the computer from the HID's. So this will notify to the computer that it has a blown headlight bulb. The corvettes response to this is to keep the headlights in the up position even when off. Some people have to put them on bright to lower down the headlights.
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Old Jan 19, 2009 | 06:08 AM
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bump

want to install them tomrrow...
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Old Jan 19, 2009 | 09:01 AM
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looks like you have some pretty good advise there.

it should basically be "plug and play", aside from changing polarity in the plug for the slim ballasts.
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Old Jan 19, 2009 | 09:20 AM
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Either way will work. I always connect it between where the red wire comes from the ballast and into the wire going to the HID light though.

Another tip I have on stuff like this is if it doesn't work one way, switch it around and try it the other. You can't mess it up! Just make sure your car is started when turning on the lights.
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Old Jan 19, 2009 | 09:21 AM
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Originally Posted by Roger Z06/RX7
Uh, also keep in mind if you do not hook them up correct the corvette will not be recieving the 12 volts back to the computer from the HID's. So this will notify to the computer that it has a blown headlight bulb. The corvettes response to this is to keep the headlights in the up position even when off. Some people have to put them on bright to lower down the headlights.
The resistor he purchased you see in the pics solves this
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Old Jan 19, 2009 | 10:40 AM
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Yea that is what I thought when I bought a resistor too.... Then again I only did my lows if that counts.
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Old Jan 19, 2009 | 10:43 AM
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What resistor did you buy and what is your problem with your lights?
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Old Jan 19, 2009 | 10:47 AM
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My friend Hugh in a dealer, and I forget what brand he is with, he had done a couple of cars that were like the vette in that problem. But when we installed everything the lights would stay up unless I put my brights on then lowered down the lights. That was my old vette, so when I put them on this vette we will see how it goes. BTW he charges 150.00 installed.
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Old Jan 19, 2009 | 11:15 AM
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He put a resistor in your car? Obviously it isn't working correctly.
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Old Jan 19, 2009 | 02:02 PM
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thanks Johnathan.. I will go install these now
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Old Jan 19, 2009 | 02:54 PM
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you have the connections right, just plug the resistor into one of them to make the lights lower. also, if you blow a fuse when you power them up, you may need to upgrade your headlight wiring. some suggest just putting a higher rated fuse in the headlight slots, but I think that's a really bad idea. Johnathan's HIDs are nice high quality units though, they don't draw as much startup current as some other HID sets do. I tested a set just the other day, it was drawing only about 4 amps and I didn't notice much of an increase at all at startup.
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Old Jan 19, 2009 | 03:11 PM
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Originally Posted by ferrari red vette
thanks Johnathan.. I will go install these now
No problem. If you need more assistance just send me a PM or email
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Old Jan 19, 2009 | 03:48 PM
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Originally Posted by Jhonathan_W
He put a resistor in your car? Obviously it isn't working correctly.
Right you are Ken!
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Old Jan 19, 2009 | 04:40 PM
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Originally Posted by Jhonathan_W
No problem. If you need more assistance just send me a PM or email
k, i finished them

i did one thing different though. per the instructions, it says the stock wiring needs to be flipped by taking one of the wires out and switching it with the other. I could not figure out how to take them out, so i just put the connector on upside down. electrically, this is the same thing, the only difference is the little lock part wont lock..but its a snug fit, plus i electric-taped it for security. everything works as it should so far
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Old Jan 19, 2009 | 04:43 PM
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Originally Posted by ferrari red vette
k, i finished them

i did one thing different though. per the instructions, it says the stock wiring needs to be flipped by taking one of the wires out and switching it with the other. I could not figure out how to take them out, so i just put the connector on upside down. electrically, this is the same thing, the only difference is the little lock part wont lock..but its a snug fit, plus i electric-taped it for security. everything works as it should so far
Yes that is an option too I include that with my C6 instructions, but never edited the C5 ones. Don't hesitate to post pics!
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Old Jan 20, 2009 | 01:27 AM
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yea ill take some pics asap

quick question tho.. sometimes when i turn on the headlight switch, the headlights dont open.. i gotta turn it off, then slowly turn them on (one click at a time till low beams are on).. any idea why? i did purchased the extra resistor.. and i did install it correctly.

Last edited by ferrari red vette; Jan 20, 2009 at 02:03 AM.
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