Hyundai Equus: Emergency Fastening Device (EFD) Description and Operation
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Restraint / Seat Belt Pretensioner / Emergency Fastening Device (EFD) Description and Operation
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Restraint / Seat Belt Pretensioner / Emergency Fastening Device (EFD) Description and Operation
| Description |
The Emergency Fastening Device (EFD) operates at the same
time with the Seat Belt Pretensioner when it satisifies the deployment
condition after a collision. It is an auxiliary equipment to prevent a
driver and passenger from breaking away by pulling the seat belt toward
the anchor side after a collision. It is located near the anchor on the
driver and passenger seat and is supported by two cables.
Never measure the resistance of the anchor pretensioner
directly, the current of the measuring device may cause unexpected
airbag deploy. |
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 safety belt (A) by turning it in the direction of arrow using a flat ...
See also:
Auto hold
The AUTO HOLD feature keeps the brakes applied after the vehicle comes to a complete
stop when the shift lever is in D, R, or N. The brakes release when throttle is
applied.
Set up
1.Pre ...
Emergency braking
If there is a problem with the foot brake while driving, emergency braking is
possible by pulling and holding the EPB switch.
However, braking distance will be longer than normal condition.
WARNIN ...
Anti-lock brake system (ABS)
WARNING
ABS (or ESC) will not prevent accidents due to improper or dangerous driving
maneuvers. Even though vehicle control is improved during emergency braking, always
maintain a safe distance b ...
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