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Recent content by Jthorntom

  1. J

    no power to fuel pump

    Yeah, thanks i'm going to wire it like it should be.....
  2. J

    no power to fuel pump

    Thanks Kirk, i'm getting new alt' and redo the wiring where it works like it should. yeah it's missing the power feed wire from alt. they had it jumped off the ignition coil. has a 55 amp alt. wouldn't hurt to put a 65 amp on there? 47 bucks cheaper...
  3. J

    no power to fuel pump

    thought i would share this. What a mess.
  4. J

    no power to fuel pump

    Thanks again, Get this I ran 12 volts to the empty terminal on oil pressure swicth, tried to start started right up ran 2 minutes now no spark.......fuel pump works perfect. my test light bulb burnt out trying to rig one up. crazy ****.
  5. J

    no power to fuel pump

    Yeah, I don't have that purple wire coming from ALT. going to repair the wiring at ALT. has butt connectors back to back on the wires wire 6 inches long both of them have 3 butt connections, looks like a 3 year old did it. thanks probly get new Alternator also. thanks for the help.
  6. J

    no power to fuel pump

    I put 12 volts to the 2 wires at oil pressure switch, cranks up and runs..1 wire powers the distributor 1 powers the fuel pump.
  7. J

    no power to fuel pump

    If that stud on starter only gets hot on crank, what keeps the power to the pump going after it starts? oil pressure switch has 3 terminals one empty one to fuel pump one to solenoid..I'm missing something. I really thank you for helping.
  8. J

    no power to fuel pump

    I just don't understand, i see the diagram understand that but before this started when I go to start the boat the fuel pump runs with key on, then crank it and it would start.. now i got no voltage on the solenoid wire going to oil pressure switch. key on, cranking. don't matter my wire colors...
  9. J

    no power to fuel pump

    Kinda said that wrong. wire coming from small stud of solenoid on starter, opposite of one that cranks engine, goes to that oil safety switch, 2 wires come from that sensor 1 goes to fuel pump 1 goes to ignition coil. shouldn't the wire coming off starter solenoid be hot with key on?
  10. J

    no power to fuel pump

    the solenoid has 2 small studs, can't see witch one is R. one has the signal from the key it spins over the starter, other little stud goes to fuel pump.
  11. J

    no power to fuel pump

    Did more checking , have power to 50 amp breaker power to alt. big wire. and the starter. That sensor screwed into oil port by the oil filter, is that safety switch. it has a wire coming from starter solenoid, then one goes to fuel pump. solenoid mounted on starter. that wire has no power with...
  12. J

    no power to fuel pump

    Thanks
  13. J

    no power to fuel pump

    I traced fuel pump wire it goes to a sensor on the side of the block, doesn't look like any oil pressure sensor I have ever seen, has 3 termanals 1 is empty, 1 to FP other 1 has 2 wires going somewhere. right now it's raining I have no cover to work under. That 50 amp breaker should be hot. I'll...
  14. J

    no power to fuel pump

    Not sure if i'm in the right forum.. I have a 1994 Glastron with 4.3, put new power steering pump on it, had it running noticed it wasn't charging looked at the wiring looked ok , let it run about ten minutes heard a pop motor died fuel pump quit working. now no power going to pump. what the...
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