1995 Oldsmobile Ciera fuel pomp

Tiny
ODIS2655
  • MEMBER
  • 1995 OLDSMOBILE CIERA
  • 3.1L
  • 6 CYL
  • FWD
  • AUTOMATIC
Not getting power to the fuel pomp
Wednesday, November 5th, 2014 AT 6:51 AM

9 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,867 POSTS
How was it checked? Did you check for power at the relay?
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Wednesday, November 5th, 2014 AT 6:59 AM
Tiny
ODIS2655
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I checked the wire to the pump and fuse
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Wednesday, November 5th, 2014 AT 9:05 AM
Tiny
ODIS2655
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I just checked the relay I am getting power to the red wire only
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Wednesday, November 5th, 2014 AT 9:56 AM
Tiny
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I also checked the ground to tank. I do not know where else to go PLEASE HELP
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Wednesday, November 5th, 2014 AT 11:55 AM
Tiny
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Since you have power to the relay, locate the wire that supplies power from that point to the pump and see if there is power when the key is cycled on and off. When you turn it to the on position, you should see power for a couple seconds then it will turn off if the engine isn't running.

Let me know what you find.
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Wednesday, November 5th, 2014 AT 5:46 PM
Tiny
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Yes I have
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Thursday, November 6th, 2014 AT 6:29 AM
Tiny
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When I trun the key on I can hear it kick on than it stops
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Friday, November 7th, 2014 AT 5:51 AM
Tiny
JACOBANDNICKOLAS
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That sounds normal. Since there is power out and the pump isn't getting power, there has to be an open circuit between the relay and pump. That means it's time to start tracing wires.
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Friday, November 7th, 2014 AT 6:13 AM
Tiny
ODIS2655
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I got my car running it was the INJ coil fuse. Now It is dieing when I go to back up
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Saturday, November 8th, 2014 AT 11:22 AM

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