Hyundai Kona: Seat Belt Pretensioner / Description and operation

Description
The Seat Belt Pretensioners (BPT) are installed inside Center Pillar (LH & RH). When a vehicle crashes with a certain degree of frontal impact, the pretensioner seat belt helps to reduce the severity of injury to the front seat occupants by retracting the seat belt webbing. This prevents the front occupants from thrusting forward and hitting the steering wheel or the instrument panel when the vehicle crashes.
(Seat belt pretensioner may be activated in side impact collisions if the vehicle has side airbag or crutain airbag.)
  
Never attempt to measure the circuit resistance of the Seat Belt Pretensioner (BPT) even if you are using the specified tester. If the circuit resistance is measured with a tester, the pretensioner will be ignited accidentally. This will result in serious personal injury.
Components and components location
Components 1. Seat Belt Pretensioner (BPT) 2. Rear Seat Belt Pretensioner ...

Repair procedures
Removal Front seat belt pretensioner (BTP) 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. ...

Other information:

Hyundai Kona (OS) 2018-2024 Owners Manual: Low Tire Pressure Warning Light
This warning light illuminates: When you set the ignition switch or Engine Start/Stop button to the ON position. - It illuminates for approximately 3 seconds and then goes off. When one or more of your tires are significantly underinflated (The location of the underinflated tires are display ...

Hyundai Kona (OS) 2018-2024 Owners Manual: Vehicle Stability Management
The Vehicle Stability Management (VSM) is a function of the Electronic Stability Control (ESC) system. It helps ensure the vehicle stays stable when accelerating or braking suddenly on wet, slippery and rough roads where traction over the four tires can suddenly become uneven. WARNING Take the fo ...

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