Hyundai Kona: Emission Control System / Troubleshooting
Hyundai Kona (OS) 2018-2022 Service Manual / Emission Control System / Troubleshooting
| Troubleshooting |
|
Symptom |
Suspect area |
|
Engine will not start or stuggle to start |
Vapor hose damaged or disconnected |
|
Engine stuggle to start |
Malfunction of the Purge Control Solenoid Valve |
|
Rough idle or engine stalls |
Vapor hose damaged or disconnected |
|
Malfunction of the PCV valve |
|
|
Rough idle |
Malfunction of the Evaporative Emission Control System |
|
Excessive oil consumption |
Positive crankcase ventilation line clogged |
Description and operation
Description
Emissions Control System consists of three major systems.
–
Crankcase Emission Control System prevents blow-by gas from releasing
into the atmos ...
Schematic diagrams
Schematic Diagram
...
Other information:
Hyundai Kona (OS) 2018-2022 Service Manual: Front Wheel Speed Sensor Repair procedures
Removal
1.
Turn the ignition switch OFF and then disconnect the negative (-) battery
cable.
2.
Loosen the wheel nuts slightly.
Raise the vehicle, and make sure it is securely supported.
3.
Remove t ...
Hyundai Kona (OS) 2018-2022 Service Manual: Front Impact Sensor (FIS) Components and components location
Components
1. Front right Impact Sensor
(FIS)
2. Front left Impact Sensor
(FIS)
...
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