TwinTurbo.NET: Nissan 300ZX forum - Re: Using a meter and the car's electrical diagram, verify
People Seeking Info
 
   


     
Subject Re: Using a meter and the car's electrical diagram, verify
     
Posted by ariz on April 20, 2013 at 5:39 PM
  This message has been viewed 180 times.
     
In Reply To Using a meter and the car's electrical diagram, verify posted by jzack on April 19, 2013 at 11:11 PM
     
Message got to looking at wires and decided to feed direct Ground to the white wire that goes to the fuel pump connector. The pump comes on and cycles off like it is supposed to... remove the ground and nothing. so the problem is the pump is not getting ground. Looking at the wiring diagram the ground is provided to the pump solely by the fuel pump controller not the chassis. i swapped to another controller that came out of a working car and same issue... TWO BAD CONTROLLERS??? not likely... going to check the wire from the controller to the pump for continuity but i doubt thats the issue. I did mess around a bit the ignition switch, it is a bit loose... could that have something to do with it??

     
Follow Ups  
     
Post a
Followup

You cannot reply to this message because you are not logged in.