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Mazda CX-5 Service & Repair Manual: Passenger Side Air Bag Module [Two Step Deployment Control System]

Mazda CX-5 Service & Repair Manual / Engine / Control / Passenger Side Air Bag Module [Two Step Deployment Control System]

Purpose

Function


Construction

Operation

Inflator No.1

1. When the driver-side air bag module receives an operation (deployment) signal from the SAS control module, the igniter built into inflator No.1 builds up heat and ignites the inflammation agent.


2. The ignition of the inflammation agent causes the combustion of a gas-generating agent which releases nitrogen gas.

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

Inflator No.2

1. When the driver-side air bag module receives an operation (deployment) signal from the SAS control module, the igniter built into inflator No.2 builds up heat and ignites the inflammation agent.


2. The ignition of the inflammation agent causes the combustion of a gas-generating agent which releases nitrogen gas.

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

Fail-safe

Passenger Side Air Bag Module [Standard 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 [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 ...

Other materials:

Auto Wiper System
Outline The auto wiper system detects the amount of rainfall on the windshield and automatically operates the windshield wipers intermittently or at low/high speed and stops. Using the sensitivity adjustment function of the rain sensor, the operation speed and the intermittent period ...

Tie Rod End Inspection
1. Inspect the tie-rod end for damage and the boot for cracks. If there is any malfunction, replace the tie-rod end. 2. Inspect for excessive play. If there is any malfunction, replace the tie-rod end. 3. Rotate the tie-rod end five times. 4. Install two nuts to the ba ...

Operating Tips
Operate the climate control system with the engine running. • To prevent the battery from being discharged, do not leave the fan control dial on for a long period of time with the ignition switched ON when the engine is not running. • Clear all obstructions such as leaves, snow and ice f ...

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