Kia Rio: Description

Fuel Pressure Regulator Valve is installed on the high pressure fuel pump and controls fuel flow flowing into the injectors in accordance with the ECM signal calculated based on various engine condition.

Fuel Pressure Control Valve

...

Specification

Item Specification Coil Resistance (Ω) 0.5 [20°C(68°F) ...

See also:

Smart key unit Removal
Smart key unit [USA] 1. Disconnect the negative(-) battery terminal. 2. Remove the smart key unit (A) after disconnecting the c ...

Signal Waveform
...

Fuel Pressure Test (Low pressure system)
1. Release the residual pressure in fuel line (Refer to the Fuel Delivery System - Repair Procedures - "Release Residual Pressure in Fuel Line"). ...