Hyundai Sonata: Seat Belt Pretensioner / Seat Belt Pretensioner (BPT) Components and Components Location

Seat Belt Pretensioner (BPT) 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 ...

Seat Belt Pretensioner (BPT) Repair procedures

Removal 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the door scuff trim. (Refer to Body - "Interior Trim") 3. Remove t ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Drive Belt Tensioner Components and Components Location
Components 1. Drive belt tensioner ...

Hyundai Sonata LF 2014-2019 Service Manual: Alternator Schematic Diagrams
Circuit Diagram     • COM signal - When controlling the voltage generated, the ECM sends the target voltage data to the alternator via a PWM signal.(High voltage: 4V or higher, low voltage: 2V or lower) • FR signal - The transistor activation signal inside t ...