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
2.2. Mechanical part of engines
2.3. Appendix 1
2.4. Appendix 2
2.5. Appendix 3
2.5.1. Control system
2.5.2. Principle of work and purpose of some components of a control system
2.5.3. Codes of malfunctions
2.5.3.1. Codes of malfunctions
2.5.3.2. Synchronization of provision of a cam-shaft
2.5.3.3. Heater of the sensor of concentration of oxygen
2.5.3.4. Pressure sensor in an inlet collector
2.5.3.5. Pressure sensor in an inlet collector
2.5.3.6. The air temperature sensor on an admission (air temperature on an admission)
2.5.3.7. Sensor of provision of a butterfly valve
2.5.3.8. Fuel system
2.5.3.9. Monitoring of the admission of ignition
2.5.3.10. Detonation sensor
2.5.3.11. The valve of recirculation of the fulfilled gases
2.5.3.12. System of neutralization
2.5.3.13. Electromagnetic valve of a purge
2.5.3.14. Control system of cooling system fans
2.5.3.15. Neutral switch
2.5.3.16. The electromagnetic valve of system of an admission with variable characteristics (VAD)
2.5.3.17. PCM block
2.5.3.18. Control system of air hashing
2.5.3.19. Sensor of barometric pressure
2.5.3.20. Generator
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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2-5-3-2-sinkhronizaciya-polozheniya-raspredvala.html

2.5.3.2. Synchronization of provision of a cam-shaft

Malfunction of a chain of the executive mechanism of provision of a cam-shaft (P0010)
The PCM block controls tension of the operating oil valve. If the PCM block finds out that tension of management of the valve (calculated from the operating oil valve) – above or below the threshold tension (calculated from tension of a positive conclusion of the rechargeable battery), the PCM block decides that the chain of the operating oil valve is faulty.

Excessive advancing of provision of a cam-shaft (P0011)
The actual advancing of the moment of opening or closing of valves makes 30 ° from the target moment of opening or closing of valves at team of the maximum delay.

Excessive delay of provision of a cam-shaft (P0012)
The actual excess of delay of the moment of opening or closing of valves makes 5 ° from the target moment of opening or closing of valves during 5 with when the control of the valve occurs within feedback range.
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2.5.3.1. Codes of malfunctions		 following page"
2.5.3.3. Heater of the sensor of concentration of oxygen