Hyundai Venue: Engine Control System / CVVT Oil Control Valve (OCV). Description and operation
Hyundai Venue (QX) (2020-2022) Service Manual / Engine Control / Fuel System / Engine Control System / CVVT Oil Control Valve (OCV). Description and operation
| Description |
The Continuously Variable Valve Timing (CVVT) system controls the amount of
valve overlap by varying the amount of oil flow into an assembly mounted on
the intake camshaft through ECM control of an oil control valve.
As oil is directed into the chambers of the CVVT assembly, the cam phase is
changed to suit various performance and emissions requirements.
| 1. |
When camshaft rotates engine rotation-wise : Intake-Advance / Exhaust-Retard
|
| 2. |
When camshaft rotates counter engine rotation-wise : Intake- Retard
/ Exhaust- Advance
|
Purge Control Solenoid Valve (PCSV). Repair procedures
Inspection
1.
Turn ignition switch OFF.
2.
Disconnect PCSV connector.
3.
Measure resistance between PCSV terminals 1 and 2...
Other information:
Hyundai Venue (QX) (2020-2022) Service Manual: Fuel Filler Cap. Description and operation
Description A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which seals the fuel filler. After the gasket on the fuel filler cap and the filler neck flange contact each other, the ratchet produces a loud clicking noise indicating the seal has been set...
Hyundai Venue (QX) (2020-2022) Service Manual: Evaporator Temperature Sensor. Description and operation
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Smart Key
Your HYUNDAI uses a Smart Key, which you can use to lock or unlock the driver and passenger doors or the rear liftgate.
1. Door Lock
2. Door Unlock
3. Remote start
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