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
2.2. 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. The pressure sensor in an inlet collector
2.5.3.5. The 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 a retsirkulyatsiya of the fulfilled gases
2.5.3.12. Neutralization system
2.5.3.13. Electromagnetic valve of a purge
2.5.3.14. Control system of fans of system of cooling
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. 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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2-5-3-6-datchik-temperatury-vozdukha-na-vpuske-temperatura-vozdukha-na-vpuske.html

2.5.3.6. The air temperature sensor on an admission (air temperature on an admission)

Malfunction of a chain of air temperature on an admission (P0111)
If air temperature on an admission is higher, than the temperature of cooling liquid of the engine of 40 °C at the included ignition, the PCM block decides that in a chain of the sensor of air temperature on an admission there is a malfunction.

Low level of an entrance signal of a chain of the sensor of pressure of air in an inlet collector (P0112)
The PCM block supervises entrance tension of the sensor of air temperature on an admission. If entrance tension in a conclusion 2E the PCM block – below 0,2 In, the PCM block decides that the chain of the sensor of air temperature on an admission has malfunction.

High level of an entrance signal of a chain of air temperature on an admission (P0113)
The PCM block supervises entrance tension of the sensor of air temperature on an admission. If entrance tension on a conclusion 2E the PCM block – above 4,8 In, the PCM block decides that the chain of the sensor of air temperature on an admission has malfunction.

Low level of an entrance signal of a chain of temperature of cooling liquid (P0117)
The PCM block supervises a signal of the sensor of temperature of cooling liquid on a conclusion 1M the PCM block. If tension of the sensor of temperature of cooling liquid – below 0,2 In, the PCM block decides that the chain of the sensor of temperature of cooling liquid has malfunction.

High level of an entrance signal of a chain of temperature of cooling liquid (P0118)
The PCM block supervises a signal of the sensor of temperature of cooling liquid on a conclusion 1M the PCM block. If tension of the sensor of temperature of cooling liquid – above 4,6 In, the PCM block decides that the chain of the sensor of temperature of cooling liquid has malfunction.

Time of an exit for regulation of supply of fuel on the closed contour (P0125) is exceeded
The PCM block supervises a signal of the sensor of temperature of cooling liquid on a conclusion 1M the PCM block after engine start-up while the engine is not heated-up. If the temperature of cooling liquid of the engine does not reach expected during the period of time established by the instruction, the PCM block decides that exit time (on temperature of cooling liquid of the engine) on regulation of supply of fuel on the closed contour is exceeded.

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2.5.3.5. The pressure sensor in an inlet collector
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2.5.3.7. Sensor of provision of a butterfly valve