Description
Vehicles are equipped with various types of seat belt pretensioners.
Pretensioners for both front seat belts. They are installed on the sides of the front seats.
Driver's lap belt pretensioner.
Rear seat belt pretensioners (except for the center seat belt).
Front seat belt pretensioners (buckle or waist belt).
Pretensioner includes:
- special seat belt buckle A;
- pyrotechnic gas generator with igniter 8.
Attention! The pretensioner assembly is non-separable.
Note. This system is activated when the ignition is switched on.
When triggered, the system pulls the lock back up to 70 mm. (maximum).
Note. On vehicles equipped with side airbags, it is not possible to measure the resistance of the seat belt pretensioners with the scan tool. Use XRBAG, NXR or CUP to measure resistance (wire tester).