Mazda CX-5 Service & Repair Manual: Evaporator Temperature Sensor [Full Auto 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 Inspection [Manual Air Conditioner]
NOTE:
Inspect the evaporator temperature sensor when it is installed to the A/C
unit.
1. Set the fan speed at MAX HI.
2. Set the temperature control at MAX COLD.
3. Set the RECIRC ...
Evaporator Temperature Sensor [Manual 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:
Intake Air Temperature (Iat) Sensor
IAT Sensor No.1
Purpose/Function
Detects the IAT before it passes through the throttle body as basic information
for mainly determining the fuel injection amount.
Detects the IAT before it passes through the throttle body and inputs it
to the PCM as an IAT signal.
Constru ...
Fuel Gauge Sender Unit Inspection [2 Wd]
NOTE:
For the fuel gauge sender unit removal/installation, refer to the fuel pump
removal/installation because the fuel gauge sender unit is integrated with the
fuel pump..
1. Verify that the resistance at fuel gauge sender unit terminals D and C is
as indicated in the table ac ...
Passenger Side Air Bag Module [Two Step Deployment Control System]
Purpose
When the passenger-side air bag module receives an impact from a frontal
or frontal offset collision, the operation (deployment) of the air bag mediates
the impact to the head and face of the front passenger.
Function
When the passenger-side air bag module receives ...