the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
icon

relay for a/c blower


Post ReplyPost New Topic
< Prev Topic Next Topic >
ronmat60 
Member - Posts: 1
Member spacespace
Joined: June 24, 2007
Location: United States
Posted: June 26, 2007 at 8:04 PM / IP Logged  
I have a 1977 Cadillac deville that keep blowing the fan motor relay. I was told at the parts store that there was a upgraded cube type relay for this car. I got one and as I have read on your forums it would seam to be straight forward,but I am haveing a little trouble. The way it looks to me by looking on the relay,post 85 and 86 activate the relay and post 30 and 87 or 87a supply the power to the blower motor. I have four wires and what the wiring diagram shows is the wire for the blower is supposed to be hot at all times,and the other wire goes to the programmer, and has no power to it . Then I have a red wire that is hot all the time,and a org/blk wire that goes to the blower controll. What I did was put the wire from the fuse panel (whitch is a brown wire and is only hot when I turn the key on)  to post 85and I put the blue wire on post 86 I put the red wire on post30 and the org/blk wire on post 87. The problem is the blower motor runs all the time even if the key is off., I can syre use some help
Fisherman

Sorry, you can NOT post a reply.
This topic is closed.

  Printable version Printable version Post ReplyPost New Topic
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum

  •  
Search the12volt.com
Follow the12volt.com Follow the12volt.com on Facebook
Monday, October 18, 2021 • Copyright © 1999-2021 the12volt.com, All Rights Reserved Privacy Policy & Use of Cookies
Disclaimer: *All information on this site ( the12volt.com ) is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information.

Secured by Sectigo
the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
Support the12volt.com
Top
the12volt.com spacer
the12volt.com spacer