Hyundai Kona: Engine Control System / ETC (Electronic Throttle Control) System Troubleshooting

Hyundai Kona (OS) 2018-2025 Service Manual / Engine Control / Fuel System / Engine Control System / ETC (Electronic Throttle Control) System Troubleshooting

Fail-Safe Mode

Item	Fail-Safe
ETC Motor	Throttle valve stuck at 7°
TPS	TPS 1 fault	ECM looks at TPS2
	TPS 2 fault	ECM looks at TPS1
	TPS 1,2 fault	Throttle valve stuck at 7°
APS	APS 1 fault	ECM looks at APS 2
	APS 2 fault	ECM looks at APS 1
	APS 1,2 fault	Engine idle state

•	When throttle value is stuck at 7°, engine speed is limited at below 1,500 rpm and vehicle speed at maximum 40 - 50 km/h (25 - 31 mph).

ETC (Electronic Throttle Control) System Specifications

Specification [Throttle Position Sensor (TPS)] Throttle angle (°) Output Voltage (V) TPS1 TPS2 0 ...

ETC (Electronic Throttle Control) System Schematic diagrams

Schematic Diagram Circuit Diagram Harness Connector ...

Other information:

Hyundai Kona (OS) 2018-2025 Owners Manual: Instrument panel overview
■ Left-Hand drive type 1. Instrument cluster 2. Horn 3. Driver’s front air bag 4. Key ignition switch Engine Start/Stop button 5. Light control/Turn signals 6. Wiper/Washer 7. Audio system Navigation system 8. Hazard warning flasher switch 9. Manual climate control system Automatic climate c ...

Hyundai Kona (OS) 2018-2025 Owners Manual: Light bulbs
Consult an authorized HYUNDAI dealer to replace most vehicle light bulbs. It is difficult to replace vehicle light bulbs because other parts of the vehicle must be removed before you can get to the bulb. This is especially true for removing the headlamp assembly to get to the bulb(s). Removing/in ...