Fuel pump will not prime

[Patrick dimel]

THIS^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

When the relay is jumped thing only thing that happens is the relay clicks.

 

[RCP Phx]

Well there's only 3 things on the list so until you've checked them ALL...............

 

[cruiser54]

we need to verify if there is 12 volts at the fuel pump connector while priming in order to isolate this issue.

 

[Patrick dimel]

we need to verify if there is 12 volts at the fuel pump connector while priming in order to isolate this issue.

Ok I will check that. Thank you

 

[cruiser54]

Once we know that, we can trace things down.

 

[Patrick dimel]

we need to verify if there is 12 volts at the fuel pump connector while priming in order to isolate this issue.

I have no power to the the connector.

 

[RCP Phx]

If you have 30 and 87 jumpered and you do not have +12 volts (to a known good ground), then the wire has failed!!!!!!!!!!!!!

 

[Patrick dimel]

If you have 30 and 87 jumpered and you do not have +12 volts (to a known good ground), then the wire has failed!!!!!!!!!!!!!

I will definitely get to checking that. Thank you for all the input!

 

[Patrick dimel]

If you have 30 and 87 jumpered and you do not have +12 volts (to a known good ground), then the wire has failed!!!!!!!!!!!!!

To add to the issues I now do not have power at 30

 

[RCP Phx]

30 is fed directly from a fuse in the PDC

 

[Patrick dimel]

30 is fed directly from a fuse in the PDC

So is the best option to just get a new one?

 

[cruiser54]

Follow the wire from #30 relay terminal back to its source.

 

[RCP Phx]

So is the best option to just get a new one?

I don't know if they are even available?

 

[cruiser54]

You don't have a PCM on Renix.
I think someone might have their wires crossed here.

 

[RCP Phx]

Main fuse block (PDC) not a PCM!

 

[Patrick dimel]

Main fuse block (PDC) not a PCM!

Gotcha thank you

 

[jonnyweld]

I had a similar issue, yes, i know this is an older thread, anyway, after pullin my hair out chasing ghosts, my new pump (that was soundin good) wasn't pumping! Thanks again china parts. Fortunately it came w/ a lifetime warranty. Now to deal w/ that stoopid rubber isolator that stayed in the hole when I removed the pump AGAIN! The first time I ended pullin the tank dammit...