Vehicle with front fog lamp
To turn on the rear fog lamp:
Position the light switch in the position lamp position, turn the light switch (1) to the front fog lamp position, and then turn the light switch (1) to the rear fog lamp position.
To turn the rear fog lamps off, do one of the following:
Vehicle without front fog lamp
To turn on the rear fog lamp:
Position the light switch in the headlamp position, and then turn the light switch (1) to the rear fog lamp position.
To turn the rear fog lamps off, do one of the following:
Hyundai Kona (OS) 2018-2024 Service Manual: CVVT Oil Control Valve (OCV) Description and operation
Description
Continuous 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.
By controlling CVVT, the valve over-lap or under-lap o ...
Hyundai Kona (OS) 2018-2024 Service Manual: Knock Sensor (KS) Description and operation
Description
Knocking is a phenomenon characterized by undesirable vibration and noise and
can cause engine damage. Knock Sensor (KS) is installed on the cylinder block
and senses engine knocking.
When knocking occurs, the vibration from the cylinder block is applied as pres ...