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 )

> Fuel pump not running
Rand
post May 19 2019, 05:29 PM
Post #1


Cross Member
*****

Group: Members
Posts: 7,409
Joined: 8-February 05
From: OR
Member No.: 3,573
Region Association: None



75, 2.0, djet. Won't fire. Spark is good. A little starting fluid in the intake and it fires. Clearly a fuel problem. I'm not hearing the fuel pump. Shouldn't I hear it for a few seconds when first turning ignition on? I checked the fuse (#25 on the relay board) and it's good. I'll put a multimeter on the pump terminals to check for power next, but thought I'd throw this out there to the collective for any other input until I can get back to it. Grounds are also on the list. Or put power directly to the pump and see if it runs.
(IMG:style_emoticons/default/beerchug.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic
Rand   Fuel pump not running   May 19 2019, 05:29 PM
Spoke   To test the fuel pump drive w/o the FI ECU, remove...   May 19 2019, 06:47 PM
dralf   I may be having similar issues.... will try jumpin...   May 21 2019, 02:11 PM
lierofox   I may be having similar issues.... will try jumpi...   May 21 2019, 04:43 PM
dr914@autoatlanta.com   usually a loose fuel pump fuse or a relay not maki...   May 21 2019, 02:56 PM
Rand   Hey Al, it looks like we are in this together. Spo...   May 21 2019, 07:08 PM
Specracer   My recent experience, Had the car running, then st...   May 22 2019, 03:35 AM
rjames   Hey Al, it looks like we are in this together. Sp...   May 27 2019, 06:58 PM
Minerva's 914   I had the same problem as documented in an earlier...   May 22 2019, 07:30 AM
76-914   :agree: the flow chart will take you right to it.   May 22 2019, 07:46 AM
dralf   This morning I wired the fuel pump directly to a b...   May 22 2019, 11:50 AM
mtndawg   This morning I wired the fuel pump directly to a ...   May 22 2019, 12:38 PM
JFJ914   Check the pump circuit continuity through the rela...   May 22 2019, 12:01 PM
sixnotfour   @Conedoger the ground on my 76 was crusty   May 22 2019, 12:15 PM
dralf   Rainy here in Ohio and a good day to work on the c...   May 23 2019, 11:23 AM
dralf   Hello. it is me again. Before purchasing a new re...   May 24 2019, 11:33 AM
Minerva's 914   You said in the next to last post that the flow ch...   May 24 2019, 01:59 PM
porschetub   I had a dead spot in my relay board,it didn't ...   May 24 2019, 02:44 PM
dralf   First I would like to thank all the military peopl...   May 27 2019, 03:37 PM


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: 7th May 2024 - 05:28 AM