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

Mazda CX-5 Service & Repair Manual / Restraints / Pre Tensioner Seat Belt [Two Step 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

Pre Tensioner Seat Belt [Standard 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 ...

Rear Buckle Removal/Installation
1. Switch the ignition to off. 2. Disconnect the negative battery cable and wait for 1 min or more.. 3. Press the release switch, then disconnect the rear center seat belt and rear buckle. ...

Other materials:

Rear Door Speaker Inspection
1. Disconnect the negative battery cable.. 2. Remove the rear door trim.. 3. Disconnect the rear door speaker connector.. 4. Verify that the resistance between the rear door speaker terminals is as indicated in the table. If not as indicated in the table, replace the rear door sp ...

Battery [Skyactiv G 2.0]
Purpose, Function The battery stores electricity generated by the generator. In addition, it supplies power to electronic devices if necessary. Construction The battery is installed in the engine compartment. (vehicle left) Fail-safe Function not equipped. ...

Water Pump
Purpose, Function The water pump operates by obtaining drive force from the engine via the drive belt to pump engine coolant. Construction The water pump is installed to the engine front. The water pump consists of the following parts: A hard plasti ...

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