Fuel Pressure Sensor Location

[Oka]

Could someone tell me where the Fuel Pressure Sensor is located in 2001 V70XC?
Thanks

Fuel Pressure Sensor.jpg

[Oka]

For all you 2001 XC70/V70XC owners, the Fuel Pressure Sensor does NOT exist.
I visited the Volvo dealer in town who later called their main Volvo place in lower 48,
and was confirmed. I also called the tech department of the VolvoUS and I was also
informed that my year does not have it and it is a mistake by them with the parts/repair
catalogs. The FPS started with some 2002 models.

Good to know.

[Oka]

I connected a gauge to the rail at the valve and turned the engine (since the car would not start).
Here's my reading. What would that mean, though it's above the 40psi requirement.
I am trying to troubleshoot the car not starting anymore.
Months back, it hesitates when applying more acceleration, then, it starts stalling, then it gave up.
https://flic.kr/p/2hjt9eY

[abscate]

I think the P2 fuel pressure spec is 50 psi.

That fluctuation is not good though, I saw the same thing when my pump electronic module or PEM went bad