Hyundai Azera: Seat Belt Pretensioner (BPT) Description and Operation
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Restraint / Seat Belt Pretensioner / Seat Belt Pretensioner (BPT) Description and Operation
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 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 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. |
See also:
Underdrive Brake Control Solenoid Valve(UD/B_VFS) Repair procedures
Inspection
1.
Turn ignition switch OFF.
2.
Disconnect the solenoid valve connector.
3.
Measure resistance between sensor signal terminal and sensor ground terminal.
4.
Check that the ...
Recommended cold tire inflation pressures
All tire pressures (including the spare) should be checked when the tires are
cold. “Cold Tires” means the vehicle has not been driven for at least three hours
or driven less than 1 mile (1.6 km).
...
Fuel Tank Pressure Sensor (FTPS) Schematic Diagrams
Circuit Diagram
...
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