 Fuel pump wires, Location |
|
|
|
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. |
|
|
| trojanhorsepower |
 Nov 23 2018, 02:46 PM
Post
#1
|
|
Senior Member  Group: Members Posts: 867 Joined: 21-September 03 From: Marion, NC Member No.: 1,179 Region Association: None  |
Believe it or not, I cant seem to find them in my harness. Not that they aren't there, I just don't know what they look like. So my understanding is that on a 73 the pump is located under the engine shelf, but all the wires go into the engine bay via the snorkel, so do the pump wires pass back down through the engine shelf?..
|
   |
 
|
  |
Replies
| clapeza |
Nov 23 2018, 07:04 PM
Post
#2
|
|
Member Group: Members Posts: 229 Joined: 7-February 11 From: South GA Member No.: 12,677 Region Association: South East States 
|
I couldn't find mine either. A previous owner of my '70 had some hell hole work done AND did a carb conversion, so my stock FI pump was long gone. It was replaced with a Facet rattle-box pump, wired directly off the distributor!
I could never find the original wire, so I ended up connecting into the factory multi-connector plug at the relay board. The relay board diagram that's on this site will show you which pin to use. |
|
|
|
Posts in this topic
trojanhorsepower Fuel pump wires Nov 23 2018, 02:46 PM
jcd914 They run along the top of the engine shelf with th... Nov 23 2018, 03:11 PM JeffBowlsby Where are you looking for them within the harness? Nov 23 2018, 03:18 PM trojanhorsepower OK, so maybe these two?
Two largish red wires ... Nov 23 2018, 06:54 PM yellowporky looks like them Nov 23 2018, 07:03 PM trojanhorsepower Thanks all!
Now I just need to figure out how ... Nov 23 2018, 07:27 PM trojanhorsepower Any idea what the little green wire with the black... Nov 23 2018, 08:11 PM yellowporky I just did mine on my 73 last week. Here is what i... Nov 23 2018, 08:48 PM JeffBowlsby The late cars required a 12ga wire and ground to t... Nov 23 2018, 09:00 PM
barefoot
The late cars required a 12ga wire and ground to ... Nov 24 2018, 07:23 AM trojanhorsepower Looks good. Did you notch out the base of the sno... Nov 23 2018, 09:07 PM yellowporky i guess i will re run 12 gauge wire now.
No i did... Nov 23 2018, 09:22 PM trojanhorsepower Ah, i see now, you ran it in through another hole ... Nov 23 2018, 10:47 PM trojanhorsepower So what about the little green wire with the black... Nov 25 2018, 03:59 PM JeffBowlsby
So what about the little green wire with the blac... Nov 25 2018, 04:09 PM SirAndy
So what about the little green wire with the blac... Nov 25 2018, 04:11 PM trojanhorsepower Got it. Now how long should it be. The wire is a... Dec 1 2018, 04:18 PM |
9 User(s) are reading this topic (9 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 15th January 2025 - 09:35 AM |
Invision Power Board
v9.1.4 © 2025 IPS, Inc.