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Author Topic: Connections I have no clue where it goes  (Read 9855 times)

Offline VileZambonie

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Re: Connections I have no clue where it goes
« Reply #15 on: May 30, 2016, 04:09:46 pm »
Does it have AC? If so take a pic of the Evaporator box. Is the temp switch plugged in? Looks like someone's done some parts swapping because a lot of that is not correct for 1974
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Offline Pike1915

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Re: Connections I have no clue where it goes
« Reply #16 on: May 30, 2016, 04:20:03 pm »
No there is no A/C at all.  The guys above I believe are right it's part of the  emissions  But is till have have the air blower and so on.  also because the  sensor  on passager side rear of block doesn't go to anything.  And the senor between  cylinder 1 and 3 is used for temp.  Yes the guy that had this truck before has done a lot of stuff .  That's why I'm trying to clean some of it up.  IE.  They made there own towing wiring harness out of whatever they could find.  They jumpped of any fuse they wanted and even bypassed a fussed.  Then drilled holes through the seat and floor to run them.  Just trying to clean up and make it safe..

Fuse box when I first got it.  So "censored word's will get you removed from this forum" stupid... 




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Offline VileZambonie

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Re: Connections I have no clue where it goes
« Reply #17 on: May 31, 2016, 06:50:22 pm »
Quote from: Pike1915 on May 30, 2016, 04:20:03 pm
No there is no A/C at all.  The guys above I believe are right it's part of the  emissions  But is till have have the air blower and so on.  also because the  sensor  on passager side rear of block doesn't go to anything.  And the senor between  cylinder 1 and 3 is used for temp.  Yes the guy that had this truck before has done a lot of stuff .  That's why I'm trying to clean some of it up.  IE.  They made there own towing wiring harness out of whatever they could find.  They jumpped of any fuse they wanted and even bypassed a fussed.  Then drilled holes through the seat and floor to run them.  Just trying to clean up and make it safe..

Fuse box when I first got it.  So "censored word's will get you removed from this forum" stupid... 




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I hope that you have since properly installed the fuses. Take a bunch of pictures of the engine compartment so we can get a full view of what we're looking at here. Is the VECI label under the hood still in tact?

I'm not sure what censored words you are trying to use but yes everyone is expected to follow the forum rules.
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Offline Pike1915

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Re: Connections I have no clue where it goes
« Reply #18 on: May 31, 2016, 07:32:37 pm »
That fuse box was from a while ago.  I replaced and changed to correct ones and took out all the extra junk wire and so on.  I'm not sure what word I was even trying to use .  But sorry
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Offline hatzie

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Re: Connections I have no clue where it goes
« Reply #19 on: May 31, 2016, 08:15:29 pm »
Quote from: Pike1915 on May 29, 2016, 09:48:34 am




Here are a few more pics of the wiring
That's the RH cylinder head sensor and relay for TCS.  It goes with the transmission sensor you were asking about here--->  http://forum.73-87chevytrucks.com/smforum/index.php?topic=33225.msg282514#msg282514
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SVC & wiring mans --> Here http://tinyurl.com/7387BRD-SVCMAN or My Bucket @ http://tinyurl.com/SQ-SVCMAN
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Radio Manuals-->http://tinyurl.com/DELCORADSVC

Offline Pike1915

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Re: Connections I have no clue where it goes
« Reply #20 on: May 31, 2016, 09:23:28 pm »
That mean I can rip it all out ???
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Offline hatzie

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Re: Connections I have no clue where it goes
« Reply #21 on: June 01, 2016, 03:39:14 pm »
Quote from: Pike1915 on May 31, 2016, 09:23:28 pm
That mean I can rip it all out ???
Why not plug it in?  Is it in the way?

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SVC & wiring mans --> Here http://tinyurl.com/7387BRD-SVCMAN or My Bucket @ http://tinyurl.com/SQ-SVCMAN
Parts & Illustr Books -->http://tinyurl.com/SqParts
GMSTG Textbooks-->http://tinyurl.com/STG-TEXTBK
Radio Manuals-->http://tinyurl.com/DELCORADSVC

Offline Pike1915

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Re: Connections I have no clue where it goes
« Reply #22 on: June 01, 2016, 05:50:17 pm »
Cause half is already unplugged and had no where to go.  So why have the rest.  Would rather clean up all the wires
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Offline VileZambonie

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Re: Connections I have no clue where it goes
« Reply #23 on: June 02, 2016, 07:10:51 pm »
I would suggest you post more pics so we can see the big picture.
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74 GMC, 75 K5, 84 GMC, 85 K20, 86 k20, 79 K10
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