1996 Plymouth Neon no fuel at injectors

1996 PLYMOUTH NEON
110,000 MILES • 4 CYL • FWD • AUTOMATIC
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5GIRLSDAD
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No Fuel at Injectors
Changed filter and pump. fuse and relay are both good. 4 pin connector at pump doesnt test anything with key on or off.Any thoughts?
Mar 15, 2009 at 5:15 PM
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RASMATAZ
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At the 4 pin connector you should have power on the dark green and white wire that powers the fuel pump when you turn key to run.
Mar 15, 2009 at 5:29 PM
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5GIRLSDAD
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[quote:5b0bdf5431="rasmataz"]At the 4 pin connector you should have power on the dark green and white wire that powers the fuel pump when you turn key to run.[/quote:5b0bdf5431]


Any ideas where the power source is for the green white? Does it come from the relay or from the pcm? Also the two black wires should be ground all the time right ?
Mar 15, 2009 at 10:06 PM
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RASMATAZ
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Check fuse no.21 20amp if this fuse blows it won't power the ASD relay and fuel pump relay-the power for the fuel pump comes from the fuel pump relay
Mar 15, 2009 at 10:14 PM
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5GIRLSDAD
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[quote:c10458f88f="rasmataz"]Check fuse no.21 20amp if this fuse blows it won't power the ASD relay and fuel pump relay-the power for the fuel pump comes from the fuel pump relay[/quote:c10458f88f]


Must be a short in the wire going to the fuel pump. Thanks for the help!
Mar 16, 2009 at 1:10 PM
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