Mazda CX-5 Service & Repair Manual: Evaporator Temperature Sensor [Manual Air Conditioner]
Purpose
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The evaporator temperature sensor detects the airflow temperature passing through the evaporator.
Function
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The evaporator temperature sensor converts the detected temperature to an electric signal.
Construction
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A thermistor-type evaporator temperature sensor has been adopted.
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A fin-thermo-type sensor has been adopted to the sensor area of the evaporator temperature sensor which inserts between the evaporator fins.
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The evaporator temperature sensor is installed to the A/C unit.
Operation
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The thermistor changes the resistance according to the surrounding temperature.
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The resistance decreases if the temperature increases, and conversely increases if the temperature decreases as shown in the figure.
Fail-safe
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Function not equipped.
Evaporator Temperature Sensor [Full Auto Air Conditioner]
Purpose
The evaporator temperature sensor detects the airflow temperature passing
through the evaporator.
Function
The evaporator temperature sensor converts the detected temper ...
Other materials:
Front Brake (Disc)
Purpose/Function
Large diameter, ventilated disc type front brakes with a 297 mm {11.7 in}
diameter and 28 mm {1.1 in} thickness have been adopted, improving braking force
and fade resistance.
Construction
Operation
When brake fluid is applied, the piston equipped on o ...
Refrigerant Pressure Sensor Removal/Installation [Manual Air Conditioner]
1. Disconnect the negative battery cable..
2. Discharge the refrigerant..
3. Disconnect the refrigerant pressure sensor connector.
CAUTION:
If moisture or foreign material enters the refrigeration cycle, cooling ability
will be lowered and abnormal noise will occur. Always immediate ...
Catalytic Converter
Purpose, Function
Purifies contaminants in the exhaust gas by utilizing the chemical reactions
of the three-way catalytic converter.
A WU-TWC and a TWC have been adopted.
WU-TWC
The three-way catalyst is integrated with the exhaust manifold.
Because the c ...
