Hyundai Kona: Engine Control System / RCV Control Solenoid Valve Description and operation

RCV (Recirculation Valve) Control Solenoid Valve is installed on the cooling pan motor top and operates the RCV actuator which controls the by-pass passage of the turbo-charger compressor.

When the throttle valve is closed during engine running [Tip-out], crash noise of the impeller will occur because of rapid increasing of the boost pressure. So, in this case, in order to prevent this phenomenon, ECM maintains the appropriate boost pressure by opening the by-pass passage.

Electric WGT Control Actuator Schematic diagrams

Circuit Diagram ...

RCV Control Solenoid Valve Specifications

Specification Item Specification Coil Resistance (Ω) 28.3 - 31.1 [20°C (68°F)] ...

Other information:

Hyundai Kona (OS) 2018-2020 Service Manual: Components and components location
Components 1. Luggage side trim [LH] 2. Luggage side trim [RH] 3. Rear transverse trim 4. Covering shelf trim assembly 5. Luggage bord assembly 6. Luggage floor center tray assembly 7. Luggage floor net assembly 8. Car walking triangle assembly ...

Hyundai Kona (OS) 2018-2020 Service Manual: Oil Level Gauge & Pipe Repair procedures
Removal and Installation 1. Remove the oil lever gauge and pipe (A). Tightening torque : 9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft) 2. Install in the reverse order of re ...