Hyundai Equus: Seat Belt Pretensioner (BPT) Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Restraint / Seat Belt Pretensioner / Seat Belt Pretensioner (BPT) Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 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 a specified tester. If the
circuit resistance is measured with a tester, the pretensioner will be
ignited accidentally. This will result in serious personal injury. |
See also:
Fuel Pressure Sensor (FPS) Troubleshooting
Fail-Safe Mode
ItemFail-SafeDuty (%)85
If the fuel pressure sensor malfunctions, it enters fail safe
mode. This means that the fuel pressure rises to match the increasi ...
Low tire pressure telltale
...
Schematic Diagrams
System Block Diagram
Power Seat Memory Unit (For Driver)
Relax Power Seat Unit (For Passenger & Rear)
Circuit Diagram (1)
Power Seat Module - PSM (For Driver)
Circuit Diagram (2)
Rel ...
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