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Mazda CX-5 Service & Repair Manual: Air Mix Actuator [Full Auto Air Conditioner]

Mazda CX-5 Service & Repair Manual / HVAC / A/C / Air Mix Actuator [Full Auto Air Conditioner]

Purpose

Function

Door open/close function

Door position detection function


Construction

Operation

1. The climate control unit calculates the target air mix actuator opening angle (target actuator opening angle) according to the airflow temperature control.

2. The climate control unit detects the current air mix actuator opening angle based on the voltage detected by the potentiometer in the air mix actuator.

3. The climate control unit compares the target actuator opening angle with the voltage from the potentiometer.

4. When the voltage detected by the potentiometer differs from the target actuator opening angle, the climate control unit outputs a motor drive signal to the air mix actuator.

5. When the voltage detected by the potentiometer is equal to the target actuator opening angle, the climate control unit stops the motor drive signal to the air mix actuator.


Fail-safe

Air Mix Actuator Removal/Installation [Full Auto Air Conditioner]
Driver-side 1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Side wall (driver-side). b. Front heat duct (LH). 3. Disconnect the air mix actuator connector. ...

Airflow Mode Actuator Inspection [Full Auto Air Conditioner]
CAUTION: If the lever position exceeds the operation range shown in the figure, the circuit in the actuator could be damaged. Always perform an actuator operation inspection with the lev ...

Other materials:

Audio Unit Removal/Installation
Removal 1. Disconnect the negative battery cable. 2. Remove the decoration panel.. 3. Remove the bolt. 4. Remove the screws. NOTE: When removing the audio unit, the audio unit could interfere with the climate control unit and scratch the climate control unit. Perform the serv ...

High Clutch [Fw6 A EL, Fw6 Ax EL]
Purpose/Function The high clutch operates in 4GR, 5GR, and 6GR and intermittently operates the rear carrier by drive force from the turbine shaft. For the high clutch, a centrifugal balance clutch has been adopted to prevent clutch drag and to assure stabilized piston thrust in ...

Changing a Flat Tire
NOTE If the following occurs while driving, it could indicate a flat tire. • Steering becomes difficult. • The vehicle begins to vibrate excessively. • The vehicle pulls in one direction. If you have a flat tire, drive slowly to a level spot that is well off the road and out of the way ...

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