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If the driver turns off the engine when the sunroof is not fully closed, the warning chime sounds for several seconds and the sunroof open warning appears on the cluster display.
Close the sunroof securely when leaving your vehicle.
NOTICE
Do not leave sunroof open when leaving the vehicle to prevent theft or damage from water entering the vehicle.
Resetting the Sunroof
HoodHyundai Tucson (NX4) 2022-2026 Service Manual: Troubleshooting
- Troubleshooting
Trouble symptomProbable causeRemedy
Engine will not start or is hard to start (Cranks OK)Ignition lock switchInspect ignition lock switch, or replace as required
Ignition coilInspect ignition coil, or replace as required
Spark plugsInspect spark plugs, or replace as required
...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Rail Pressure Sensor (RPS)
- Description
Rail Pressure Sensor (RPS) is installed on the delivery pipe and
measures the instantaneous fuel pressure in the delivery pipe. The
sensing element (Semiconductor element) built in the sensor converts the
pressure to voltage signal. By using this signal, the ECM can control
...