Post by
BoyWonder »
https://forums.nicoclub.com/boywonder-u12909.html
Sun Jun 06, 2004 9:43 am
Seems that the fuel pump is not getting power on this swap car we are doing. Since I don't have a SOHC FSM, I can't just look up the schematic, so hopefully someone on here can for me. Basically, this car is an RB20 powered (once SOHC) S13 hatch. The wiring looks to be done, the car cranks, but the fuel pump does not cut on. I checked out the pinning on another SOHC (that is, the pinning on the connector in the hatch area that plugs directly into the fuel pump), and it looks like there was a 7 and 12 volt connection in the middle of plug, with grounds on the outside. It was a 5 prong plug. Supposedly the Black/pink wire on the harness going into the fusebox under the hood is the fuel pump control, and this gets power when the car is on, but the back does not. Anyone have any ideas as to why this is? Or at the very least, have the diagram they can post up for me? Thanks.