Hyundai Sonata: Anchor Pretensioner (APT). Description and Operation
Description
Front seat belt anchor pretensioner 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 seat belt anchor pretensioner is supported
by two cables and it 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 measure resistance of anchor pretensioner directly, current
of measuring device may cause unexpected airbag deploy.
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Seat Belt Pretensioner (BPT). Repair procedures
Removal
1.
Disconnect the battery negative cable, and wait for at least three
minutes before beginning work.
2.
Using a flat-tip screwdr ...
See also:
Hands Free Switch. Schematic Diagrams
Circuit Diagram
...
Troubleshooting
Troubleshooting
1.
The lamp switch inputs can be checked using the GDS.
2.
To check the input value of lamp switch, select option "Body Co ...
Owner maintenance precautions
Improper or incomplete service may result in problems. This section gives instructions
only for the maintenance items that are easy to perform.
As explained earlier in this section, several procedu ...
