Kia Carens: Seat Belt Pretensioner / Emergency Fastening Device (EFD) Description and operation
Front emergency fastening device operates as well as belt pretensioner at the
same time If it gets into its deploy condition after a collision. It is located
at near anchor on front seat and it is an equipment to make up for the existing
short stroke. Front emergency fastening device is an auxiliary equipment to
prevent the driver and passenger from breaking away doubly as seat belt is being
pulled toward anchor side after a collision.
Never attempt to measure the circuit resistance of the Emergency Fastening
Device (EFD) 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.
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Removal
1.
Disconnect the battery negative cable, and wait for at least thirty
seconds before beginning work.
2.
Without EFD - Rem ...
Other information:
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 sea ...
Inspection
[On vehicle inspection]
1.
Accelerate the engine to about 3,000 rpm 3 times or more.
2.
Remove the spark plug.
3.
Check the spark plug visually.
If the electrode is dry, th ...