Fuel Tank Pressure Sensor (FTPS): Specifications: Specification

Pressure [kPa (kgf/cm2 , in H2O)]	Output Voltage (V)
-6.67 (-0.068,-26.8)	0.5
0	2.5
+6.67 (0.068, 26.8)	4.5

Courtesy of HYUNDAI MOTOR AMERICA