Mazda 3 since 2003
1. Operation and car maintenance
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 a gazoraspredeleniye
2.1.3. Greasing 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. Charging system
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. Greasing system
2.8. Cooling system
2.9. Admission system
2.10. Fuel system
2.11. System of production of the fulfilled gases and system of decrease in toxicity
2.12. Ignition system
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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2-1-7-2-sistema-zaryadki.html

2.1.7.2. Charging system

Fig. 2.68. Generator: 1–generator; 2–heatinsulating screen of the generator; 3–generator air line


As it was already told, in system of a charging the tension regulator is not used, management of the generator is carried out by the PCM block. The air line of the generator is made of plastic, the metal thermal insulation of the generator protects the generator from high temperature of a final collector (fig. 2.68, 2.69).

Fig. 2.69. Electroscheme of connections of the generator: 1–stator winding; 2–generator; 3–transistor; 4–PCM block; 5–ignition switch; 6–control lamp of a charge of the storage battery; 7–storage battery



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2.1.7.3. Ignition coil