Hyundai Kona: Ignition System / Description and operation

Description
Ignition timing is controlled by the electronic control ignition timing system.
The standard reference ignition timing data for the engine operating conditions are pre-pro grammed in the memory of the ECM (Engine Control Module).
The engine operating conditions (speed, load, warm-up condition, etc.) are detected by the various sensors. Based on these sensor signals and the ignition timing data, signals to interrupt the primary current are sent to the ECM.
The ignition coil is activated, and timing is controlled.
Ignition System
...

Repair procedures
On-vehicle Inspection Inspect ignition coil assembly and Perform spark test 1. Check for DTCs.    ...

Other information:

Hyundai Kona (OS) 2018-2024 Service Manual: Roof Trim Assembly Components and components location
Component Location 1. Roof Trim Assembly ...

Hyundai Kona (OS) 2018-2024 Service Manual: AVN Remote Controller Repair procedures
Inspection 1. Check for resistance between terminals in each switch position (LH). [LH : Audio + Hands free] Switch Connector terminal Resistance (±5%) ...

© 2018-2024 www.hkona.com