How can I tell if my intercooler pump is working or not? It doesn't really swirl around in the filler neck when it's running at all. The coolant does rise in the neck after the car reaches operating temperature. I pinched the hose to the left and then the right of the filler neck, but it did not rise a whole lot. I figured to coolant would rise quicly in the neck.

I remeber checking my car to the TSB when I first got it about the intercooler pump wiring being wrong, but it was wired correctly. BTW, does anyone still have a copy of it where I can access it again? Do the intercooer pumps on these cars just go out for no reason?

If there is any way I can check to make sure it is working, please let me know.