How do I wire my lift pump into the relay under the hood?

2mopar_diesels · **Posted:** Wed Jan 25, 2012 1:59 am

I'm finally going ahead and mounting my lift pump tomorrow (going with under hood option), but I'm stumped as to where and how to wire it directly into this relay everyone talks about............if anyone had detailed instructions with pics, or who can point me in the right direction, that would be awesome!!!!!!!

msilbernagel · **Posted:** Wed Jan 25, 2012 2:43 am

Here you are: viewtopic.php?f=5&t=23099

Mark

racertracer · **Posted:** Wed Jan 25, 2012 8:33 am

Use the fuel pump relay in the black fuse box located near the battery.

Use the red +positive wire from the pump and slide the clean stripped part of the wire alongside one of the prongs on the relay that activates the pump when the ignition key is turned on and not the prong that is always hot. I believe it is the second prong from the left.

You can use trial and error to find the correct prong, you will not hurt the pump.

2mopar_diesels · **Posted:** Wed Jan 25, 2012 2:35 pm

Thanks guys!!!! Especially for not giving the standard "do a search you idiot" answer. Just finished the initial install. Just to make sure it works, I simply plumbed everything in and wired it up, and simply zip tied it in place for now. I'm gonna do a permanent mount in the empty void under the battery most likely.

How do I wire my lift pump into the relay under the hood?

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