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Old 02-07-2011, 10:07 AM   #201
Edmond
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Re: Color Wiring Diagram FINISHED

Thank you Chuck, and I'm glad you are happy with it.

Cya,
Edmond
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Old 02-18-2011, 12:14 AM   #202
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Re: Color Wiring Diagram FINISHED

Quote:
Originally Posted by actconstruction View Post
....snip....
...snip....THIS PROFESSIONALLY RENDERED CAD DOCUMENT AND ASSOCIATED FILES ARE ENTIRELY THE PRODUCT OF EDMOND'S HARD WORK. WE ALL OWE HIM AND ONLY HIM OUR DEEPEST GRATITUDE. So there it is. Credit where credit is due. Thanks again. You're a lifesaver.
Agreed. Thanks sooooo much for the diagram.
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Old 03-24-2011, 11:52 AM   #203
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Re: Color Wiring Diagram FINISHED

heck of a nice print,
can you send me the largest print available. I dont have a printer.
my address is Maynard L. Hand 3190 Duck Creek Rd. Box Elder,MT. 59521
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Old 03-24-2011, 12:11 PM   #204
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Re: Color Wiring Diagram FINISHED

... are these for sale or something??? Maybe you should find someone with a printer, or try Kinko's or the library.
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Old 03-26-2011, 06:04 AM   #205
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Re: Color Wiring Diagram FINISHED

ok so yeah that diagram helped out some but does someone have a full color one for my 1972 chevy truck with an inline 6 or cant point me in the right way to go?
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Old 03-28-2011, 12:59 AM   #206
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Re: Color Wiring Diagram FINISHED

Awesome job thanks alot, I just traded out a bunch of interior parts i wasnt going to use for a 1969 chevy truck instrument cluster that has the battery, temp, oil pressure, speedometer, fuel, and blinker light holes and around the center hole for the tach. I have a 1967 so I'm sure it will need some modifying to the wiring to get everything to work correctly.
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Old 05-03-2011, 03:40 AM   #207
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Re: Color Wiring Diagram FINISHED

ALL I NEED IS A WIRING DIAGRAM FOR MY A/C & HEATER ( FACTORY), IF SOMEONE COULD PLEASE HELP I WOULD BE VERY THANKFULL.
STEVE...
dslee02@telus.net
PLEASE HELP!!!!
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Old 05-04-2011, 01:17 PM   #208
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Re: Color Wiring Diagram FINISHED

Quote:
Originally Posted by CHRONIC View Post
ALL I NEED IS A WIRING DIAGRAM FOR MY A/C & HEATER ( FACTORY), IF SOMEONE COULD PLEASE HELP I WOULD BE VERY THANKFULL.
STEVE...
dslee02@telus.net
PLEASE HELP!!!!
for a 6, all I have is a black and white at the moment, but you can compare it to the color v8

http://www.2heeldrive.com/Chevrolet/.../I6engcomp.jpg

http://www.2heeldrive.com/Chevrolet/...b%20wiring.jpg

http://www.2heeldrive.com/Chevrolet/...%20chassis.jpg
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Old 05-04-2011, 11:51 PM   #209
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Re: Color Wiring Diagram FINISHED

I think i got all i need, thanks to everyone for all the help, good bunch of guys. If there is anything i can contribute i always will.
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Old 05-09-2011, 04:38 PM   #210
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Re: Color Wiring Diagram FINISHED

Anyone have any info on "Shaved side markers)? On my truck (70 C10 fleetside)im having an issue with the break, reverse, and "night" lights. all new wiring from the cab back, including new harness for the lights. Is it a ground prob? or do i need to change out the light switch (All the front lights woork great )? and the rear side markers are not hooked up at all.
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Old 05-18-2011, 01:56 PM   #211
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Re: Color Wiring Diagram FINISHED

Awesome! Thanks for the good work!
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Old 06-01-2011, 05:33 AM   #212
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Re: Color Wiring Diagram FINISHED

just wanted to say thank you
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Old 06-10-2011, 07:17 PM   #213
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Re: Color Wiring Diagram FINISHED

First, a BIG THANKS to all who worked on the wiring schematics, there great. I do have a question tho, i am attemping to un-hack the wiring on my '69. Charging system is not charging due to lack of a 12v on terminal 4 of the voltage regulator. This brown wire is intact to the bulkhead connector. Now, i have instrument cluster, not lights. I have found the brown w/white stripe wire loose in the dash. But is the other wire connected to this terminal at the bulkhead connector that goes to the instrument cluster is a black w/brown stripe from the bulkhead? Do i have that right?

Last edited by tnoftsger; 06-14-2011 at 11:49 AM.
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Old 06-11-2011, 12:13 AM   #214
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Re: Color Wiring Diagram FINISHED

Thanks for all the work that was put into these. They will help me alot.
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Old 06-12-2011, 12:35 AM   #215
JT's 70c10
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Re: Color Wiring Diagram FINISHED

tnoftsgr,
Check that it has the ground to the body (Pass side just behind the cab under the truck) If thats intact you will have to trace every wire back to the cluster. The ground will also cure a lot of other probs too. And just a hint, dont just look to see if its there. You must remove it, sand down the frame and body (add soome wd40 befor you put it back togather). Also its not a bad idea to run a second ground from the batt, to the wheel well (pass side). That could clear up the charging prob too, worth the 15 mins to do it.
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Old 06-13-2011, 06:42 PM   #216
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Re: Color Wiring Diagram FINISHED

Ground is good, a welcome suggestion tho. I guess what i need to know about the wiring schematic is, with gauges, did the brown wire from the voltage regulator turn into a black w/brown stripe and a brown w/white stripe on the cab side of the bulk head connector.

I have continuity between the voltage regulator and the brown w/white stripe cab side, but not between the voltage regulator and the black w/brown strip in the gauge connection.
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Old 06-15-2011, 07:02 PM   #217
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Re: Color Wiring Diagram FINISHED

Looking at the diagram again, its very hard to tell what the right wire it is. Ill look at my 70 this weekend and check it out for ya. But i fear that your's just might have been wired/ rewired wrong. Ill post somthing for ya this weekend for ya.

Last edited by JT's 70c10; 06-15-2011 at 07:02 PM.
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Old 06-15-2011, 07:36 PM   #218
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Re: Color Wiring Diagram FINISHED

I appreciate the help! The black w/white stripe is good from the bulk head to the instrument cluster, but not connected to the brown wire on the engine side (the one that goes to the voltage regulator).

Could be that i'm mis-interpreting the diagrams, I assume that the wire leaving the instrument connection labeled "Alternator", the black w/white strip wire connects to the brown wire on the engine side of the bulk head connector. Maybe by "Alternator", it mean the post on the back of the Alternator???

Last edited by tnoftsger; 06-16-2011 at 07:25 AM.
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Old 10-25-2011, 09:20 PM   #219
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Re: Color Wiring Diagram FINISHED

Thank you for these diagrams. I have owned my truck (72 Cheyenne medium Blue) for 2 years now, and of necessity have just now started trying to sort out the jumble of non-standard wiring that it has accumulated over the past 40 years. Many extra wires and bad connections both under the hood, and under the dash. It's a mess. My immediate problem is as follows; There was a (non-working) add-on cruise control that I removed. After removing the wires to it, (and apparently one extra, maybe more) it would not start, but cranked fine. So i figured that i had removed a wire between the ignition switch and the coil. Right ? So I connected a wire from the ignition to the fusebox, and it started and ran fine. But only for a couple of weeks. Then my battery ran down. A friend told me that wiring it this way meant that the coil was powered even when the key was off. So I disconnected the wire from the ignition (orange or red) and now I am trying to find how to connect the ignition to the coil (if that is what I need to do.)
You have helped me immensely.
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Old 11-08-2011, 04:50 PM   #220
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Re: Color Wiring Diagram FINISHED

Just wanted to say thanks for the work you put into these. I'm about to get started on my wiring and these will help tremendously
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Old 01-05-2012, 10:42 AM   #221
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Re: Color Wiring Diagram FINISHED

71 blazer. I have an additional wire harness under the hood. It has 3 wires going the the carb and one going to the trans for back up and another green? all are coming off relay's on the fire wall. trying to find out. Does any one have this diagram?
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Old 06-26-2012, 10:35 PM   #222
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Re: Color Wiring Diagram FINISHED

for those asking, the 18t wire is normally for a fuel sender.
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Old 07-15-2012, 11:25 PM   #223
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Re: Color Wiring Diagram FINISHED

Anyone have anything that would show wiring for rear A/C on a 72 GMC burb. Mainly just need to know where the orange wire gets its power from, mine doesn't have power.
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Old 10-20-2012, 03:59 AM   #224
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Re: Color Wiring Diagram FINISHED

Hey thanks for such a good informative link as this has made it easy to understand the wiring patterns of these vehicles, as these electronics make a really important part of any vehicle and are the ones that are most tough to understand.
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Old 11-18-2012, 05:05 AM   #225
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Re: Color Wiring Diagram FINISHED

Whats going on with these wires??? The picture is too distorted for me to tell
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