Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG. This site is not affiliated with Porsche in any way.
Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners.
 

Welcome Guest ( Log In | Register )

> Need some basic electrical advise
Downerman
post Mar 25 2015, 12:12 PM
Post #1


Member
**

Group: Members
Posts: 168
Joined: 23-April 09
From: Monterey County, California
Member No.: 10,296
Region Association: None



This is a Renegade 914 with a small block chevy. Aluminum radiator with dual fans up front that automatically engages with a temp sensor. There are two relays on the fan shroud but when the temp sensor kicks, both fans come on.

So, with that information, I also have a A/C unit that is a popular unit sold for hotrods and other custom applications. It mounts pretty nicely under the passenger side and the install was pretty straight forward. What I just learned though.... the A/C unit will never work properly while I'm filling and testing in my garage and I don't reach fan kick on temp of 195 degrees.

My question is this. I need to hook my compressor power wire additionally to my fans so regardless of what temp the car is at, when the A/C is flipped on, the fans turn. on. I'm worried though because what would happen if I had the A/C on with temp below 195 and fans a blazing, then temp rises and hits 195 and gets the signal from the temp sensor to turn on?

Seems like a fairly simple circuit but do you think I would need another relay from the A/C compressor power wire?

I'm struggling with this and bet someone has been down this road and could maybe help me out.

Thanks,

Dave
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic


Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 3rd June 2024 - 03:14 AM