Hyundai Ioniq: Seat Belt Pretensioner. Seat Belt Pretensioner (BPT) / Description and operation

Hyundai Ioniq (AE) 2017-2024 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.

(Seat belt pretensioner may be activated in side impact collisions if the vehicle has side airbag or curtain 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.

Seat Belt Pretensioner. Seat Belt Pretensioner (BPT)

Components and components location

C..

Other information:

Hyundai Ioniq (AE) 2017-2024 Service Manual: Main Crash Pad Assembly. Repair procedures

Replacement • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • Use a plastic panel removal tool to remove interior trim pieces without marring the surface...

Hyundai Ioniq (AE) 2017-2024 Service Manual: Specifications

Specification[Throttle Position Sensor (TPS)] Throttle angle (°) Output Voltage (V) [Vref=5V] TPS1 TPS2 00.54.5100.964.05201.413...