Description |
Trouble factor | Check item | Trouble symtom | Explanation | Note |
Drop, impact, and overload | Motor | Abnormal noise | - Visable or unvisable damage can occur.The steering wheel
could pull to one side by using the dropped parts.- Precise parts of
motor/ECU are sensitive to vibration and impact.- Overload can cause
unexpected damage | - Do not use the impacted EPS.- Do not overload each parts. |
ECU | Circuit damage- Wrong welding point- Broken PCB- Damaged precise parts | |||
Torque sensor | Insufficient steering effort | Overload to INPUT shaft can cause malfunction of the torque sensor | - Do not impact the connecting parts (When inserting and
torquing)- Use the specified tool to remove the steering wheel. (Do not
hammer on it)- Do not use the impacted EPS | |
Shaft | Insufficient steering effort (Uneven between LH and RH) | | Do not use the impacted EPS | |
Pull/Dent | Harness | - Malfunction-impossible power operation- Malfunction of EPS | Disconnection between harness connecting portion and harness | Do not overload the harness |
Abnormal storage temperature | Motor/ECU | Abnormal steering effort by improper operation of the motor/ECU | - Waterproof at the normal condition- Even a little moisture can cause malfunction of the precise parts of the motor/ECU | - Keep the normal temperature and proper moisture, while storaging- Avoid drowning |
Hyundai Tucson (NX4) 2022-2023 Owner's Manual: Smart Cruise Control Operation
Operating conditions
Basic function
Smart Cruise Control operates when the
following conditions are met:
The gear is in D (Drive).
Your vehicle speed is within the
operating speed range.
- 5-110 mph (10-180 km/h): When
there is no vehicle in front
- 0-110 mph (0-180 km/h): When ...
Hyundai Tucson (NX4) 2022-2023 Owner's Manual: Forward Collision–Avoidance Assist (FCA) (Sensor fusion)
Basic function
Forward Collision-Avoidance Assist uses
the front view camera and front radar to
help detect a vehicle, a pedestrian, or a
cyclist ahead on the road. The function
may warn you with a warning message
on the instrument cluster and an audible
warning if a collision is immi ...