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

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

Purpose

Function


Construction

Operation

Inflator 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 ignition of the ignition agent causes the combustion of a gas generating agent which forms nitrogen gas.

3. The nitrogen gas is cooled at the filter and the filtrate is injected into the air bag.

Fail-safe

Driver Side 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 ...

Electric Variable Valve Timing Control
Outline The PCM determines the optimum intake valve timing according to the engine operation conditions, and sends the motor drive signals to the electric variable valve timing driver. Wi ...

Other materials:

Taillight Bulb Removal/Installation
1. Disconnect the negative battery cable.. 2. Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure. 3. Move the flathead screwdriver in the direction of the arrow (1) shown in the figure, pull out the service hole cover from the liftgate, a ...

Pressure Sensor [Two Step Deployment Control System]
Purpose The pressure sensor determines at an earlier stage whether to detonate the air bag on the side of the vehicle (around front door) receiving an impact. This is for improved accuracy of the side air bag operation (deployment). Function When the vehicle is involved in ...

Engine Coolant
Inspecting Coolant Level WARNING Do not use a match or live flame in the engine compartment. DO NOT ADD COOLANT WHEN THE ENGINE IS HOT: A hot engine is dangerous. If the engine has been running, parts of the engine compartment can become very hot. You could be burned. Carefully inspect the e ...

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