Hyundai Kona: Engine Control System / Knock Sensor (KS) Repair procedures

Hyundai Kona (OS) 2018-2020 Service Manual / Engine Control / Fuel System / Engine Control System / Knock Sensor (KS) Repair procedures

Removal

1.	Turn the ignition switch OFF and disconnect the battery negative (-) cable.

2.	Remove the intake manifold (Refer to Engine Mechanical System - "Intake Manifold")

3.	Remove the installation bolt (A), and then remove the sensor from the cylinder block.

Installation

•	Install the component with the specified torques.

•	Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.

Install in the reverse order of removal.

Knock sensor installation bolt :

18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.4 lb-ft)

Knock Sensor (KS) Schematic diagrams

Circuit Diagram Harness Connector ...

Heated Oxygen Sensor (HO2S) Description and operation

Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Manifold Catalytic Converter. The sensor output vol ...

Other information:

Hyundai Kona (OS) 2018-2020 Owners Manual: Checking the amount of air conditioner refrigerant and compressor lubricant
When the amount of refrigerant is low, the performance of the air conditioning is reduced. Overfilling also reduces the performance of the air conditioning system. Therefore, if abnormal operation is found, we recommend that the system be inspected by an authorized HYUNDAI dealer. WARNING Vehicles ...

Hyundai Kona (OS) 2018-2020 Owners Manual: If you decide to pull a trailer?
Here are some important points if you decide to pull a trailer: Consider using a sway control.You can ask a trailer hitch dealer about sway control. Do not do any towing with your vehicle during its first 2,000 km (1,200 miles) in order to allow the engine to properly break in. Failure to hee ...