Hey everyone, I just got a 88 civic hatch"for free " just one problem, I put my motor in a d15b and went to start it and it won't start, checked the voltage at the relay and had voltage and then checked it at the pump and had voltage but my pump doesn't kick on, Pretty sure I need a new pump but just wanted to be 100 percent sure. also I had to swap my entire crx si harness (inside and out) and the car was a dx and the wires for pump don't match, on the crx harness there are four wires, one black with 2 silver dots, one black with 1 silver dot, a yellow and black and a yellow and white. on the civic there are the two yellow wires and one black. I figured that this had something to do with the fact that the car was a dx.

Anyway if you could read that and understand.... MAD props and if you couldn't sorry but either way let me know whats up.

 

So you have voltage at the fuel pump sender, but the pump isn't coming on? Are you sure?

Try pulling off the fuel line, and sticking into a gatorade bottle. Then prime the pump and see if there's gas coming out.

If you need a new pump, buy a walbro 190lph. Cheap as hell

 

yeah I'm sure it's not working. already checked it.