MazerRackham Posted March 31, 2012 Share Posted March 31, 2012 (edited) So my fuel pump isn't running and I have no idea why! I removed my fuel pump and tested it with a 12v battery. It sprayed gas in my face so I'm pretty sure it works. I tested for continuity in the circuit by hooking up a really really long piece of 18 gauge wire to the battery terminal and testing from there. I obviously did both positive and negative currents. What I found was this. The ground for the fuel pump is good. The relay for the fuel pump is good. But when I open the flapper for the AFM and test the positive cable for the fuel pump there is no positive current running through it. Edited April 1, 2012 by MazerRackham Quote Link to comment Share on other sites More sharing options...
MazerRackham Posted April 1, 2012 Author Share Posted April 1, 2012 So I did some reading on the Atlantic Z forums. Found this, http://www.classiczcars.com/forums/showthread.php?35584-No-power-to-fuel-pump Going to clean the **** out of everything and report back. Quote Link to comment Share on other sites More sharing options...
NewZed Posted April 1, 2012 Share Posted April 1, 2012 I stopped watching your video when I saw that it was six minutes long and you started talking about your house. Words are good. Did your fuel pump stop working? Don't forget the FSM. It's more specific to your car than the EFI bible. Quote Link to comment Share on other sites More sharing options...
Tennesseejed Posted April 1, 2012 Share Posted April 1, 2012 Yeah, the OP doesn't clearly state a question and a minute of two of the video doesn't elucidate either. Off the top of my head, if you have positive voltage on a ground circuit, check if that red battery wire isn't going to the negative post. "Postive cable not energizing?" Oy. :facepalm Quote Link to comment Share on other sites More sharing options...
MazerRackham Posted April 2, 2012 Author Share Posted April 2, 2012 Fixed it. PO had hidden fuel pump kill switch... Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.