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Mazda CX-5 Service & Repair Manual: Curtain Air Bag Module [Standard Deployment Control System]

Mazda CX-5 Service & Repair Manual / Engine / Control / Curtain Air Bag Module [Standard Deployment Control System]

Purpose

Function


Construction


Operation

1. When an operation (deployment) signal is received from the SAS control module, the igniter built into the inflator generates heat and ignites the ignition agent.


2. The combustion of the ignition agent causes the ignition of a gas agent. The section of the wall from which the air bag deploys is broken by this impact wave.

3. The gas generated by the sealed argon gas and gas-generating agent is cooled at the filter and the filtrate is injected into the air bag.

4. When a curtain air bag operates (deploys), the A-pillar trim and headliner are spread apart by the compressed gas generated from the inflator, inflating the air bag.

Fail-safe

Curtain Air Bag Module Removal/Installation [Standard Deployment Control System]
WARNING: Handling the air bag module improperly can accidentally deploy the air bag module, which may seriously injure you. Read the air bag system service warnings and cautions before h ...

Drive By Wire Control
Outline Calculates the optimum target throttle valve opening angle at all engine speeds and controls the throttle valve actuator. The drive-by-wire control is composed of the idle ai ...

Other materials:

Steering Switch Removal/Installation
WARNING: Handling the driver-side air bag module improperly can accidentally operate (deploy) the air bag module, which may seriously injure you. Read the service warnings and cautions before handling the air bag module.. 1. Switch the ignition OFF (LOCK). 2. Disconnect the neg ...

Audio Amplifier
Purpose, Function The audio signal (analog voltage waveform) output from the unit equipped on the vehicle is converted into a digital pulse. The converted digital pulse signal is amplified and sent to the speakers. Construction The audio amplifier is placed in the front sid ...

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 (deploy) based on the operation signal from the SAS control module to instantly retract and tigh ...

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