July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Fuel Tank Pressure Sensor

Approximate

4.5 at 2.0 Volts At Inches Mercury (V @ in hg)

2.5 at 0 Volts At Inches Mercury (V @ in hg)

0.5 at -2.0 Volts At Inches Mercury (V @ in hg)