Fuel Tank Pressure Sensor (FTPS): Specifications: Specification

WARNING: This page is about a different car, the 2016 Kia K900. However, it is still accessible from the selected car via links, so may be relevant.

FUEL TANK PRESSURE SENSOR (FTPS) VOLTAGE SPECIFICATION

Pressure (kPa)	Output Voltage (V)
-6.67	0.5
0	2.5
+6.67	4.5

Fig 1: Fuel Tank Pressure Sensor Output Voltage And Pressure Graph

Courtesy of KIA MOTORS AMERICA, INC.