Kia Stinger: Engine Control System / RCV Control Solenoid Valve
Specifications
Item
|
Specification
|
Coil Resistance (Ω)
|
28.3 - 31.1 [20°C(68°F)]
|
Description and operation
Installed on the intercooler inlet pipe, the RCV (Recirculation Valve) Control
Solenoid Valve operates the RCV actuator which controls the by-pass passage of the
turbocharger compressor. When the throttle is closed with the engine running at
cruise rpm (tip-out), the turbocharger boost pressure increases rapidly. The pressure
wave strikes a compressor blades causing a knocking noise. To prevent this, the
ECM opens the recirculation valve which allows excessive boost pressure to vent
back to the air cleaner side of the turbocharger compressor.
Schematic diagrams
Harness Connector
Repair procedures
| 1. |
Switch "OFF" the ignition.
|
| 2. |
Disconnect the RCV control solenoid valve connector.
|
| 3. |
Measure resistance between the valve terminals 1 and 2.
|
| 4. |
Check that the resistance is within the specification.
|
Specification : 28.3 - 31.1 Ω [20°C(68°F)]
|
|
| 1. |
Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
|
| 2. |
Remove the RCV control solenoid valve after disconnecting the connector
(A), RCV hoses (B).
|
| • |
Do not apply oil when hose is assembled.
|
| • |
The hose should be inserted perfectly to nipple.
|
|
| 1. |
Install in the reverse order of removal.
|
Specifications
Specification
Item
Specification
Coil Resistance (Ω)
0.47 - 0.53 [20°C(68°F)]
Description and opera ...
Description and operation
Desrcription
Installed on the turbocharger, the Electric Waste Gate Actuator (EWGA) operates
the vane in the Waste Gate Turbocharger (WGT) and regulates the c ...
Other information:
Repair procedures
Removal
In case of removing the high pressure fuel pump, high pressure fuel pipe,
delivery pipe, and injector, there may be injury caused by leakage of the
high pressure fuel. So don’t do ...
WARNING - Windshield heating
Do not use the or
position during cooling operation
in extremely humid weather. The difference between the temperature of the outside
air and the windshield could cause the outer surface of the windshield to fog up,
causing loss of visibility. In this case, se ...
Fuel Pressure Control Valve (FPCV)
Electric Waste Gate Actuator (EWGA)