Rail Pressure Sensor (RPS): Specifications

Pressure		Output Voltage (V) [Vref = 5V]
bar	[MPa (kgf/cm2 , psi)]
0	0 (0, 0)	0.5
175	17.5 (178.5, 2538.2)	2.5
350	35 (356.9, 5076.3)	4.5

Courtesy of HYUNDAI MOTOR AMERICA