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Old Oct 17, 2010 | 09:01 AM
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Default Idiot light

I have a new to me 1968. I am working out some electricl issues. What does the "Headlight" red light top right of the gauge cluster mean? Is it supposed to be on when headlights are on or when one is burnt our or???
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Old Oct 17, 2010 | 09:30 AM
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On my 69, It comes on momentarily when you turn on the headlights. That may or may not be correct, but that is how my car has been for the 30 years that I have owned it.
Rick
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Old Oct 17, 2010 | 09:44 AM
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The warning light is supposed to tell you if one or both headlight assemblies is not all the way up when the lights are on. There is a switch near each headlight that gets activated when they are up.
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Old Oct 17, 2010 | 09:56 AM
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Originally Posted by '75
The warning light is supposed to tell you if one or both headlight assemblies is not all the way up when the lights are on. There is a switch near each headlight that gets activated when they are up.
I don't have this option in my 68 and there is no bulb or wire for it in the center gauge cluster.
Avner
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Old Oct 17, 2010 | 10:14 AM
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Originally Posted by omegac1
I have a new to me 1968. I am working out some electricl issues. What does the "Headlight" red light top right of the gauge cluster mean? Is it supposed to be on when headlights are on or when one is burnt our or???
The previous owner may have installed a 69 or later center gauge bezel with the headlight warning light.
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Old Oct 17, 2010 | 10:42 AM
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Hi,
Here's a picture of the switch in the headlight mechanism.
The button gets pushed in to turn the dash warning light off.
Started in model year 69 as '75 posted.
Regards,
Alan



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Old Oct 17, 2010 | 11:57 AM
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So if its not supposed to be on my 1968, I wonder why there is a bulb in the harness for thats at the center console and its on?
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Old Oct 17, 2010 | 12:21 PM
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Originally Posted by omegac1
So if its not supposed to be on my 1968, I wonder why there is a bulb in the harness for thats at the center console and its on?
Can you see what wires are going to the bulb ?

I think I might have found 2 more mistakes on my "you know who's" diagram.
I hope some 68 guys chime in so I can note these mistakes in PEN on my diagram.
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Old Oct 17, 2010 | 03:24 PM
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Is this what we are talking about, guys?


omegac1, is your gauge panel finish smooth like the one pictured above or does it have a rough finish 69-up?

I can't give you wire colors at this time.
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Old Oct 17, 2010 | 03:50 PM
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Hmmmmm...my finish is rough. So I must have a 69+ console? Mine has "Door Ajar" on top and "Head Lamps" on the bottom. The wire colors are gray and black.

Last edited by omegac1; Oct 17, 2010 at 03:53 PM.
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Old Oct 17, 2010 | 03:57 PM
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On my diagram the gray and black wired socket is listed as the headlamp door socket BUT the gray ties in with the other gray dash lights and the black goes to ground , meaning it will be on when the dash lights are on.

The seat belt lamp is a weird one also-its a single black that goes to nowhere.
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Old Oct 17, 2010 | 04:06 PM
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Interesting...thats what my light does. It goes on with the head lights and adjusts with the dimmer control.Thats why I was wondering what its purpose was

Okay, I was going to ask about the seat belt light next. What drives that?
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Old Oct 17, 2010 | 04:12 PM
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Staying with the headlamp socket , I cant help but thinking that is supposed to be the bulb for the ignition switch illumination. Do you have a bulb in the ign switch ?
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Old Oct 17, 2010 | 04:26 PM
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I believe if you turn the wiper over-ride switch the "headlamp" light will turn off.
The over-ride switch is the big black **** in the center located under the steering column.


The seat belt lamp plugs into this which is just a set of contacts the light comes on to remind you to buckle up and turns off once you push the button under it.

These pictures are upside down compared to how this would be installed.



Last edited by DZRick; Oct 17, 2010 at 04:29 PM.
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Old Oct 17, 2010 | 06:00 PM
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Hi O1,
I believe the seat belt light and switch is just a reminder on the 68-71 cars. You need to push the button to turn the light off each time you start the engine. 72 cars started with a timer for the reminder light (15 seconds?) and later went to a light that shut off when the seat belt was extended.
Regards,
Alan
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Old Oct 17, 2010 | 07:21 PM
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This contact assembly for the seat belts is mounted on the back of the gauge cluster assembly?
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Old Oct 17, 2010 | 07:39 PM
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Originally Posted by omegac1
This contact assembly for the seat belts is mounted on the back of the gauge cluster assembly?
Yes it does.


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Old Oct 18, 2010 | 07:32 AM
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My car did noit have a socket/bulb plugged into the seat belt warning "hole". I assume this is supposed rto be a socket/bulb only with no wires from the harness since it looks like the two copper strips provide the "juice". What does this socket look like cause I need one.
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Old Oct 18, 2010 | 02:32 PM
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Originally Posted by omegac1
My car did noit have a socket/bulb plugged into the seat belt warning "hole". I assume this is supposed rto be a socket/bulb only with no wires from the harness since it looks like the two copper strips provide the "juice". What does this socket look like cause I need one.
TIP: I used a dash illumination bulb and twist in socket out of a Pinto in my '68. Works like a charm.

The 68 assembly instruction manual (AIM) will be a big help for you.



UPDATE: Apparently the correct term is "wedge based" socket. Go here and scroll down until you see them. http://www.colehersee.com/pdf/master_cat/s_lamp.PDF

You can probably find these in the general automotive electrical section of the generic auto parts places.

Last edited by Easy Mike; Oct 18, 2010 at 02:40 PM.
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