Hyundai Ioniq: Engine Control System / CVVT Oil Control Valve (OCV). Specifications

CVVT Oil Control Valve (OCV). Description and operation

DescriptionContinuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load...

CVVT Oil Control Valve (OCV). Schematic diagrams

C..

Other information:

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: If the Engine Overheats

If your engine coolant temperature gauge indicates overheating, you experience a loss of power, or hear loud pinging or knocking, the engine may be overheating. If this happens, you should: 1. Turn ON the hazard warning flasher, pull off the road and stop as soon as it is safe to do so...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Immobilizer Control Unit. Repair procedures

Removal1.Disconnect the negative (-) battery terminal.2.Remove the main crash pad assembly.(Refer to Body - "Main Crash Pad Assembly")3.Discnnect the connector of the immobilizer unit and then remove the immobilizer unit (A) after loosening a nut.Installation1...