Locating the fuel pressure regulator
Posted: Mon Aug 05, 2019 6:20 am
by Joshpath
Guys and galls can you help me find the location of the fuel pressure regulator. I'm smelling fuel up on starup, and it getting heavy over time. If you have images send them. Also the fuel damper which i believe i found. I just want to be sure. Thanks guys
2006 nissan pathfinder, k&n cai, flow-master super 50,
Posted: Mon Aug 05, 2019 2:25 pm
by smj999smj
The fuel pressure regulator is built into the fuel pump module in the gas tank. To my knowledge, it's not available separately from the fuel pump module assembly. It's not much of a pic, but you can see where it's located on page EC-640 of the FSM:
https://nicoclub.com/FSM/Pathfinder/200 ... der/ec.pdf
I don't see where it would cause a gas smell other than the fuel pressure being too high. Check the fuel pressure; spec is 50 psi. If it's in spec, the regulator is good.
Posted: Wed Aug 07, 2019 3:34 am
by Joshpath
Okay thanks