bad fuel pump test
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Joined: Apr 2001
Posts: 159
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From: USA
bad fuel pump test
HOw can i test to see if my fuel pump is bad
It does not activate with ignition, or when 12 v is jumped to terminal g of the diagnostic connector. Obviously fuel pressure is 0 psi. I replaced the relay already. that did not help.
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87 Iroc-Z 350 TPI
Dynomax exhaust
modified MAF & filter box
modified ARAP chip
3-10" JL subs
Eclipse components
[This message has been edited by 87ColdAirIroc-Z (edited November 07, 2001).]
It does not activate with ignition, or when 12 v is jumped to terminal g of the diagnostic connector. Obviously fuel pressure is 0 psi. I replaced the relay already. that did not help.
------------------
87 Iroc-Z 350 TPI
Dynomax exhaust
modified MAF & filter box
modified ARAP chip
3-10" JL subs
Eclipse components
[This message has been edited by 87ColdAirIroc-Z (edited November 07, 2001).]
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Joined: Jan 2000
Posts: 19,660
Likes: 311
87,
Have you checked the voltage directly at the tank connections? How about the ground connection?
------------------
Later,
Vader
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If you want to beat the World, it might reach up and pull you down...
Adobe Acrobat Reader
Have you checked the voltage directly at the tank connections? How about the ground connection?
------------------
Later,
Vader
------------------
If you want to beat the World, it might reach up and pull you down...
Adobe Acrobat Reader
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