Mazda CX-5 Service & Repair Manual: Ambient Temperature Sensor [Manual Air Conditioner]
Purpose
-
The ambient temperature sensor detects the ambient temperature.
Function
-
The ambient temperature sensor converts the detected temperature to an electric signal.
Construction
-
A thermistor-type ambient temperature sensor has been adopted.
-
The ambient temperature sensor is installed to the shroud panel on the back side of the front bumper.
Operation
-
The thermistor changes the resistance according to the surrounding temperature.
-
The resistance decreases if the temperature increases, and conversely increases if the temperature decreases as shown in the figure.
Fail-safe
-
Function not equipped.
Ambient Temperature Sensor [Full Auto Air Conditioner]
Purpose
The ambient temperature sensor detects the ambient temperature.
Function
The ambient temperature sensor converts the detected temperature to an electric
signal.
Co ...
Blower Motor Inspection [Full Auto Air Conditioner]
1. Connect battery positive voltage to blower motor terminal B, connect terminal
A to ground, and then verify its operation.
If there is any malfunction, replace the blower motor.
...
Other materials:
Thermostat Removal/Installation
WARNING:
Never remove the cooling system cap or loosen the radiator drain plug while
the engine is running, or when the engine and radiator are hot. Scalding engine
coolant and steam may shoot out and cause serious injury. It may also damage
the engine and cooling system.
Tu ...
Glass Antenna
Purpose, Function
The RDS (Radio Data System) converts radio broadcast waves to electric signals
and sends the signals to the audio unit.
Construction
An antenna with excellent noise resistance has been adopted to the rear window
glass.
Fail-safe
Function n ...
Resistor [Manual Air Conditioner]
Purpose
The resistor controls the blower motor rotation speed.
Function
The resistor controls the supply voltage to the blower motor according to
the fan switch operation, and adjusts the fan rotation speed (airflow volume).
Construction
The resistor is installed ...
