Since I haven't been able to work the bugs out of my 61mm pulley tune, I finally decided to add the Fuel Pressure sensor to fully see what's going on. Apparently, I'm either missing something or I'm not as tech-savy as I thought.


I've connected the 3-wires as follows:
ZT-2 Wire Sensor Wire
Brown Black
Yellow Red
Blue (User2) Green


The Brown and Yellow are also shared with the MAP sensor, which works fine.


I've gone through all the menus and found the Analog 2 settings, which I plugged in the values for the 150 psi sensor: pressure = 37.5 * voltage - 18.75


However, when I display the Analog 2 signal, it never changes value (Stays around -18).


Can anyone tell me what I'm doing wrong or how to set this up right? I really want to get this car tuned this year...

Thanks in Advance,
~ Alan