Mazda 3 since 2003
1. Operation and maintenance of the car
2. Engine
2.1. General description of new engines of the L8, LF and L3 models
2.1.1. Mechanical part of engines
2.1.2. Mechanism of change of phases of gas distribution
2.1.3. Lubrication system
2.1.4. Cooling system
2.1.5. Fuel system
2.1.6. System of production of the fulfilled gases and system of decrease in toxicity
2.1.7. Electric equipment of engines
2.1.7.1. General information
2.1.7.2. System of charging
2.1.7.3. Ignition coil
2.1.7.4. Spark plug
2.1.7.5. Starter
2.2. Mechanical part of engines
2.3. Appendix 1
2.4. Appendix 2
2.5. Appendix 3
2.6. The Z6 engine – a mechanical part
2.7. Lubrication system
2.8. Cooling system
2.9. System of an admission
2.10. Fuel system
2.11. System of production of the fulfilled gases and system of decrease in toxicity
2.12. System of ignition
2.13. Control system
2.14. Tables
3. Transmission
4. Running gear
5. Steering mechanism
6. Brake system
7. Onboard electric equipment
8. Body
 









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2-1-7-1-obshhie-svedeniya.html

2.1.7.1. General information

Fig. 2.67. Working components of electric equipment of the engine of the Mazda 3 car: 1 – ignition candle; 2 – generator; 3 – high-voltage wire; 4 – ignition coil; 5 – starter; 6 – rechargeable battery


In electric equipment of the engine the system of ignition without distributor is used. Besides, the new generator without tension regulator, with the built-in powerful transistor is installed. In system of ignition are used a starter with a coaxial reducer and an iridic spark plug (fig. 2.67).

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2.1.7. Electric equipment of engines
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2.1.7.2. System of charging