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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:

Climate Control Unit Inspection [Manual Air Conditioner]
1. Remove the climate control unit with the connector connected.. 2. Switch the ignition ON (engine off or on). 3. Connect the negative (-) lead of the tester to the body ground. 4. By inserting the positive (+) lead of the tester into the climate control unit connector, measure the voltage ...

Parking Brake Lever Inspection
Stroke Inspection 1. Pump the brake pedal a few times. 2. Pull the parking brake lever two to three times. 3. Inspect the parking brake stroke by slowly pulling at point A 50 mm {2.0 in} from the end of the parking brake lever with a force of 98 N {10 kgf, 22 lbf} and counting the number of ...

Cooling Fan Motor Inspection
Part Inspection 1. Verify that the battery is fully charged.. 2. Disconnect the cooling fan motor connector (2 terminals). 3. Install a tester and battery to the cooling fan motor connector (2 terminals) as shown in the figure. 4. Verify that each cooling fan motors operate smoothly at ...

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