turning over but nopower at fuel pump

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Old Jun 6, 2009 | 10:36 PM
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Default turning over but nopower at fuel pump

any suggestions
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Old Jun 7, 2009 | 12:34 AM
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Default Re: turning over but nopower at fuel pump

what car?? year? fuel pump relay possibly
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Old Jun 7, 2009 | 06:39 AM
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Default Re: turning over but nopower at fuel pump

could be the main relay under the dash on the drivers side.
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Old Jun 7, 2009 | 06:57 AM
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Default Re: turning over but nopower at fuel pump

main relay
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Old Jun 7, 2009 | 09:27 AM
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Default Re: turning over but nopower at fuel pump

its an 88 ef with a d16z6 obd1 an ya i was thinking the fuel relay we checked the wires right at the fuel pump and they wernt getting power
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Old Jun 7, 2009 | 08:08 PM
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Default Re: turning over but nopower at fuel pump

i hope its just the main relay
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Old Jun 7, 2009 | 08:26 PM
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Default Re: turning over but nopower at fuel pump

theres a fuel pump fuze, check first
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Old Jun 7, 2009 | 09:05 PM
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Default Re: turning over but nopower at fuel pump

under the dash or under the hood becuase the fuses under the hood are all good
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Old Jun 7, 2009 | 10:38 PM
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Default Re: turning over but nopower at fuel pump

?
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Old Jun 8, 2009 | 12:05 AM
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Default Re: turning over but nopower at fuel pump

Check the ground on the thermostat. I had a similar issue in my EG, turns out the thermostat ground (which is the ecu ground) was bad. But like it was mentioned earlier, it could also be the main relay.
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Old Jun 8, 2009 | 09:31 PM
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Default Re: turning over but no power at fuel pump

ok so i got the relay working and now it wont crank when i turn the key, everything turns on and all it just wont turn now when i turn the key, it was turning before i changed the relay and i messed with the cabin fuses and ya now the fuel pump is fine but no crank from the key turning, i fired it up by connecting positive and negative on the starter so it works idk wat went wrong to stop the igintion from working
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Old Jun 8, 2009 | 09:53 PM
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Default Re: turning over but nopower at fuel pump

i had the same problem. it was the fuse that said alt. / solinoid sumthan lol. it was loose and i pushed it back in and it fired right up . or you could just make sure that the fuel pump is plugged up lol
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Old Jun 8, 2009 | 09:58 PM
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Default Re: turning over but nopower at fuel pump

was it under the dash do you remember wat fuse it was like 7.5 or 10 and like where around it was becuase i bought car as a shell and it didnt have that lil fuse map
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Old Jun 9, 2009 | 11:31 AM
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Default Re: turning over but nopower at fuel pump

it is a 10amp fuse #14
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Old Jun 9, 2009 | 12:06 PM
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Default Re: turning over but nopower at fuel pump

you hear the main relay click & the pump prime when you turn the key to start it?
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Old Jun 9, 2009 | 12:33 PM
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Default Re: turning over but nopower at fuel pump

Originally Posted by efjones9
it is a 10 amp fuse #14
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Old Jun 9, 2009 | 05:39 PM
  #17  
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Default Re: turning over but nopower at fuel pump

so that fuse controls my starter firing up when i turn the key
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Old Jun 10, 2009 | 12:57 PM
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Default Re: turning over but nopower at fuel pump

it controls a fuel injector solenoid the tandem valve solenoid. if you dont hear your fuel pump prime check that next
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