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) 2018-2026 Service Manual: Description and operation
Description Blcok Diagram Functions of MFC Multi-Function Camera (MFC) supports the following functions using the information (lane, light source, vehicle and pedestrian) detected by the front camera and the vehicle's signal information ...

Hyundai Kona (OS) 2018-2026 Service Manual: Components and components location
Components 1. Body control module (BCM) 2. TPMS sensor (FL) 3. TPMS sensor (RL) 4. TPMS sensor (FR) 5. TPMS sensor (RR) ...