I cannot seem to locate a fuel pressure PID in HPTuners. Anyone know how to setup to scan it?

 

In Scanner, in the EIO input section at the bottom of the table display, right click on one of the inputs, click on insert, and then click on fuel in the aux input list. It is set up for an Autometer fuel pressure sensor (I'm pretty sure it is pre-set up). If your sensor has the same values as the Autometer, just click on Autometer then. Otherwise you will have to configure a user-defined input.
Who's sensor will you be using?

 

Looks like Autometer. I guess the 60 psi?

 

100 psi

 

Ah! I see it now mixed in with the oil pressure.
And it looks like I'll need a harness too? I hope not.
No prices listed.

 

You'll need a plug for it at least. Summit has some for $100, I don't know the pressure.