Disconnect the battery. Remove the lower facing of an average rack of a body (central shock sensor).
Remove (front impact sensor):
- upholstery of the front door;
- door sealing film;
- fixing the guide groove of the front side door.
Central shock sensor
Disconnect the center shock sensor connector (1).
Loosen the mounting bolt six turns (2) central shock sensor.
Move the impact sensor towards the top of the B-pillar (3). Remove the shock sensor from the middle pillar.
Front impact sensor
Loosen the mounting bolt six turns (9) front impact sensor.
Remove the front impact sensor by pulling it out of its socket in the front side door guide channel support.
At installation tighten a bolt of fastening of the shock sensor 8 Nm to the required moment.
Install the parts in reverse order.