There's about 150,000, and it sat for a few years.

2004 s60 2.5 turbo fwd with a metal fuel tank with the PEM on top of the metal fuel tank. I have it off and have shaken it and it sounds like sand. Now my current problem is that it seems that there are many of these PEMs on the market. But some say they go specifically with a plastic tanks or metal ...

Is there a way to test the PEM with a voltage meter. I have changed the fuel pressure sensor on the fuel rail. And the pump will run outside the car and the car will run on starting fluid.