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Mazda CX-5 Service & Repair Manual: Pre Tensioner Seat Belt [Standard Deployment Control System]

Mazda CX-5 Service & Repair Manual / Engine / Control / Pre Tensioner Seat Belt [Standard Deployment Control System]

Purpose

Function


Construction


Operation

Normal operation (pre-tensioner non-operation)


Pre-tensioner activation

1. The gas generator produces gas when it receives an operation signal from the SAS control module.

2. The ball in the cylinder is pressed by the gas pressure and the ring gear is removed from its securement.

3. The ring gear is engaged with the locking base and the force of the ball being pressed out is transmitted to the retraction shaft.

4. The front seat belt is retracted in conjunction with the rotation of the retraction shaft.


Fail-safe

Passenger Side Air Bag Module [Two Step Deployment Control System]
Purpose When the passenger-side air bag module receives an impact from a frontal or frontal offset collision, the operation (deployment) of the air bag mediates the impact to the head and ...

Pre Tensioner Seat Belt [Two Step Deployment Control System]
Purpose The pre-tensioner seat belt retracts and tightens the seat belt webbing to protect the front passengers during a collision. Function The pre-tensioner seat belts operate ...

Other materials:

Floor Under Cover Removal/Installation
1. Lift up the vehicle. 2. Remove bolts A. 3. Remove fasteners B. 4. Remove the floor under cover No.1. 5. Remove nuts C. 6. Remove fasteners D. 7. Remove bolts E. 8. Remove the floor under cover No.2. 9. Remove bolts F. 10. Remove the fastener G. 11. Remove the floor ...

Front Seat Belt Removal/Installation
WARNING: Handling the front seat belt (pre-tensioner seat belt) improperly can accidentally deploy the pre-tensioner seat belt, which may seriously injure you. Read the air bag system service warnings and cautions before handling the front seat belt. (See AIR BAG SYSTEM SERVICE W ...

How to Use This Manual
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