Reply To: Fuel pressure test with no test port?

[Richard Kirshy]

There is no factory test port on my Nissan Xterra either.
I’m assuming the fuel pressure tester from AutoZone is designed to be used on a schrader valve
You’ll need to rig up a test port and install it in line with the fuel line.
A couple of threaded barbed ends that will fit your fuel hose, a Tee fitting, a schrader valve and a couple of hose clamps should do the trick