Reply
 
Thread Tools Display Modes
  #1  
Old 10-04-2016, 04:44 PM
Tomslemans67 Tomslemans67 is offline
Senior Chief
 
Join Date: Sep 2005
Location: Monroe MI
Posts: 251
Default Horn Relay

I am installing a new horn relay on my 70 GTO. It has 4 terminals.I am trying to figure out what wires plug into each terminal. I have 2 of the wires figured out. They are the one that are in the same plug. What wires go. To the other 2 terminals. Anyone have a pic or can tell me..Thanks guys....Tom

  #2  
Old 10-04-2016, 04:56 PM
Held for Ransom's Avatar
Held for Ransom Held for Ransom is offline
Ultimate Warrior
 
Join Date: Mar 2000
Posts: 9,070
Default

http://www.forums.maxperformanceinc....d.php?t=794053
See if this thread helps you.

  #3  
Old 10-04-2016, 05:49 PM
Tomslemans67 Tomslemans67 is offline
Senior Chief
 
Join Date: Sep 2005
Location: Monroe MI
Posts: 251
Default

I checked the thread out. I didnt see the tang at first on the end terminal. So on my wiring harness the black wire with white stripe goes on that because there is a groove o. The plug. So that means the other wire black with pink or red stripe goes on the other terminal. I hope this is right.

  #4  
Old 10-04-2016, 07:34 PM
Held for Ransom's Avatar
Held for Ransom Held for Ransom is offline
Ultimate Warrior
 
Join Date: Mar 2000
Posts: 9,070
Default

The black wire and the dark green wire are in one housing (brown) and are for the horn. The black w/pink stripe wire (notched single housing) is the key buzzer. And the orange [or black w/red stripe] (solid single housing) is the power feed.

  #5  
Old 10-04-2016, 08:52 PM
johnta1's Avatar
johnta1 johnta1 is offline
Ultimate Warrior
 
Join Date: Feb 2001
Location: now sunny Florida!
Posts: 21,533
Default

From 70 SM for Tempest:




Schematic also

Attached Thumbnails
Click image for larger version

Name:	70-tempest-horn-relay.jpg
Views:	119
Size:	28.5 KB
ID:	438019   Click image for larger version

Name:	70-tempest-horn-relay-schematic.jpg
Views:	33
Size:	72.6 KB
ID:	438020  

__________________
John Wallace - johnta1
Pontiac Power RULES !!!
www.wallaceracing.com

Winner of Top Class at Pontiac Nationals, 2004 Cordova
Winner of Quick 16 At Ames 2004 Pontiac Tripower Nats

KRE's MR-1 - 1st 5 second Pontiac block ever!


"Every man has a right to his own opinion, but no man has a right to be wrong in his facts."

"People demand freedom of speech to make up for the freedom of thought which they avoid." – Socrates
  #6  
Old 10-05-2016, 01:29 PM
backinhs backinhs is offline
Junior Member
 
Join Date: Nov 2015
Posts: 13
Default

I'm 95% sure that on mine ('71) had 4 different types of plugs that could only fit in the correct place on the relay. I guess that's not the case for you.

  #7  
Old 10-05-2016, 02:02 PM
Tomslemans67 Tomslemans67 is offline
Senior Chief
 
Join Date: Sep 2005
Location: Monroe MI
Posts: 251
Default

I have it figures out.Thanks guys

Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 01:20 AM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Copyright © 2017