Hyundai Santa Fe: Seat Belt Pretensioner (BPT). Description and Operation - Seat Belt Pretensioner - RestraintHyundai Santa Fe: Seat Belt Pretensioner (BPT). Description and Operation

Hyundai Santa Fe DM 2013-2018 Service Manual / Restraint / Seat Belt Pretensioner / 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 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.
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.

Seat Belt Pretensioner
...

Seat Belt Pretensioner (BPT). Components and Components Location
Components ...

See also:

Power Seat Control Switch. Repair procedures
Inspection Power Seat Control Switch 1. With the power seat switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the power seat ...

Cowl Side Trim. Repair procedures
Replacement • Put on gloves to protect your hands. • When prying with a flat-tip screwdriver, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage. • ...

Headlamp (HID type), position (LED), turn signal, and front fog lamp bulb replacement
If the lamp bulb does not operate, have the vehicle checked by an authorized HYUNDAI dealer. WARNING - HID Headlamp low beam Do not attempt to replace or inspect the low beam (XENON bulb) due to electric ...