Hyundai Equus: Pre-active Seat Belt (PSB) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Restraint / Seat Belt Pretensioner / Pre-active Seat Belt (PSB) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Restraint / Seat Belt Pretensioner / Pre-active Seat Belt (PSB) Description and Operation
| Description |
Pre-active Seat Belt (PSB) guarantees initial restraint
performance by winding the seat belt right before a crash or dangerous
condition and enhances the effects of the seat belt pretensioner, load
limiter and airbags.
Moreover, it stabilizes the driver from forward and
centrifugal force by rewinding the seat belt during sudden braking or
turning. And it warns the driver with seat belt vibration when the
vehicle gets out of its lane or any other dangerous situation occurs.
Emergency Fastening Device (EFD) Repair procedures
Removal
1.
Disconnect the battery negative cable, and wait for at least three minutes before beginning work.
2.
Remove the front seat assembly.
(Refer to Body - "Front Seat Assembly")
3. ...
Pre-active Seat Belt (PSB) Components and Components Location
Components
Main Function
1.
Full Retraction
Maintains a more safe posture by strongly rewinding the seat belt right before a crash.
[Operation Condition]
A.
When a frontal crash is detected b ...
See also:
Wheel alignment and tire balance
The wheels on your vehicle were aligned and balanced carefully at the factory
to give you the longest tire life and best overall performance.
In most cases, you will not need to have your wheels al ...
Inhibitor Switch Specifications
Specifications
x Type: Combination of output signals from 4 terminals
Power supply (V)12Output typeCombination of output signals
Signal Code Table
PIN No.PP-RRR-NNN-DDS112V12VO ...
Description and Operation
Description
In the state of IGN1 ON, when the multi function switch
module detects auto light switch on, tail lamp relay output and head
lamp low relay output are controlled according to the ve ...
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