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Topic: Headlight open Warning switches

in Forum: C3 Electrical


Headlight open Warning switches

Posted: 6/1/04 1:19pm Message 1 of 10
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Portland, TN - USA
Joined: 4/29/2003
Posts: 805
Vette(s): 1972 Coupe Anything, but Stock and more mods to come! SSBC Force 10 Brakes, 3.73, TH350, 355 CID, Rack and Pinion, Vette Brakes suspension front and rear.
Just out of curiosity. Is there a reason for these switches on our headlight assemblies. I know they are designed so a light will come on inside if they are open, which seems kind of ignornant to me. Its fairly obvious whether they are open or not. Are they vital to the operation of the headlights or can they be eliminated? Can the wiring harness be hotwired to elimiate the connection? Can the connector just be clipped and tucked away, or do they need to be clipped and wired together to keep the lights from coming on?

Just curious as I'm doing this electric headlight conversion and I'm trying to eliminate waste and want not. |cheers|


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Headlight open Warning switches

Posted: 6/1/04 9:35pm Message 2 of 10
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Hot Springs, AR - USA
Joined: 4/24/2004
Posts: 3236
Vette(s): 69 Conv #'s match 427, TKO-600/.64, 3.36HD-Posi, HT, T/T, PS, PB, PW, SP, Leather, Comp XE264HR & Roller Rockers & Lifters, Air-Gap RPM intake, Holley St Av 770 VS, MSD 6AL+Dist+Blaster SS, K&N, Jet-Hot Hooker Side-Pipes, Steeroids, Al Rad, Spal Fans
edited to remove my own stupidity..

|UPDATED|6/1/2004 9:35:15 PM (AZT)|/UPDATED|



Headlight open Warning switches

Posted: 6/1/04 2:43pm Message 3 of 10
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KERNERSVILLE, NC - USA
Joined: 1/13/2004
Posts: 1355
Vette(s): 1968 L-71 convertible
I wouldn't recommend "clipping" any wires. First, you or someone else may want to return the car to original congiguration, 2nd, maybe more importantly, it leaves a wire unprotected and exposed. If a simple unplug will solve the issue, I'd just tape the end to protect it and use a tie wrap to tuck it out of the way.


Headlight open Warning switches

Posted: 6/1/04 3:42pm Message 4 of 10
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COLUMBUS, MS - USA
Joined: 1/11/2004
Posts: 331
Vette(s): 1972 Coupe; 350 4-speed with GM sidepipes; Classic White/Saddle
They don't have to be removed. They can be "tucked up" out of the way. But, if something doesn't open that circuit, the dash light will still light up.

And that red light on the dash can be #&@*% annoying!! |cussing| When I bought my Vette, one of those switches was bad. Drove that car for three hours in the dark with that red light screaming at me! |eek| |eek| |eek|

Simplest solution for the dashlight is to remove the bulb. |thumb|

John


Headlight open Warning switches

Posted: 6/1/04 3:53pm Message 5 of 10
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TOPTON, PA - USA
Joined: 5/5/2002
Posts: 313
Vette(s): 71 454 convertible, mulsanne blue,a/c, matching numbers, 48K miles
The light goes out when the headlights are in the fully locked open position. I had a vacuum problem once and the light wouldn't go out because it was not opening to a locked position. It helped me troubleshoot when my vacuum was ok again.


Tom
71 454/365 Mulsanne Blue Convertible


Headlight open Warning switches

Posted: 6/1/04 8:39pm Message 6 of 10
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Canada
Joined: 9/3/2003
Posts: 431
Vette(s): 1976, custom paint, chrome headers/side pipes, front/rear spoilers, dual side sport mirrors, bubble tail light conversion
 bcliff said: The light goes out when the headlights are in the fully locked open position.  


Yep - when my actuators were failing, my lights were opening slower and slower and sometimes not at all. Eventually they would open up, but the warning light was on telling me that they were not completely open. Once I got moving, they would finally lock and the warning light would go out.

Once I replaced the actuators - man - they pop up so fast again! |eek|


Headlight open Warning switches

Posted: 6/2/04 7:11am Message 7 of 10
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Joined: 6/16/2003
Posts: 252
That whole system adds to the character of the C3. If you don't want them, just remove the bulb.


Headlight open Warning switches

Posted: 6/2/04 11:15am Message 8 of 10
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Portland, TN - USA
Joined: 4/29/2003
Posts: 805
Vette(s): 1972 Coupe Anything, but Stock and more mods to come! SSBC Force 10 Brakes, 3.73, TH350, 355 CID, Rack and Pinion, Vette Brakes suspension front and rear.
I don't mine them being there, I was just concerned if they were not connected that they wouldn't complete a circuit to the headlight switch that would keep them from working at all.


Headlight open Warning switches

Posted: 6/4/04 10:27am Message 9 of 10
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Burke, VT - USA
Joined: 1/23/2002
Posts: 7283
Vette(s): SOLD - "The Toy" - '70 Convertible
SOLD - "The Beast" - '90 ZR-1 (#682)
SOLD - "Betty" - '28 Ford Model A Tudor
Sold - "BLKBRRD" - '78 Pontiac Trans Am
"BLUBYU" - '04 Coupe
 After Shark said: ... Just curious as I'm doing this electric headlight conversion ...  

Which conversion are you doing? Saw Chris (69MyWay) McDonald's conversion when at BG last summer and that was really sweet. (http://www.mcspeed.com and click on 'Killer Lights')


Jim Olson 

"The Toys"...!!!  Save the Wave!

Where I've been in a Corvette...!!!

Headlight open Warning switches

Posted: 6/4/04 12:00pm Message 10 of 10
Former Member
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Portland, TN - USA
Joined: 4/29/2003
Posts: 805
Vette(s): 1972 Coupe Anything, but Stock and more mods to come! SSBC Force 10 Brakes, 3.73, TH350, 355 CID, Rack and Pinion, Vette Brakes suspension front and rear.
yest thats the conversion I am working on. They work great. Just trying to eliniate anything that would not be necessary.


in Forum: C3 Electrical


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