Some vehicles are equipped with a deadlock system. Deadlocks prevent opening of a door from either inside or outside the vehicle once the deadlocks have been activated providing an additional measure of vehicle security.
To lock the vehicle using the deadlock function, the doors must be locked by using the remote key or smart key. To unlock the vehicle, the transmitter or smart key must be used again.
WARNING
Do not lock the doors with the remote key or the smart key with anybody left in the vehicle. The passenger in the vehicle cannot unlock the doors with the door lock button. For example, if the door is locked with the remote key, the passenger in the vehicle cannot unlock the door without the transmitter.
Hyundai Kona (OS) 2018-2024 Service Manual: Rear Door Latch Repair procedures
Replacement
1.
Remove the rear door outside handle.
(Refer to Rear Door - "Rear Door Outside Handle")
2.
Loosen the rear door latch mounting screws.
Tightening torque :
6.9 - 10.8 N ...
Hyundai Kona (OS) 2018-2024 Service Manual: Manifold Absolute Pressure Sensor (MAPS) Specifications
Specification
Pressure
[kPa (kgf/cm², psi)]
Output Voltage (V)
32.5 (0.33, 4.71)
0.5
284 (2.90, 41.19)
4.5
...