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

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

Purpose

Function

Door open/close function

Door position detection function


Construction

Operation

1. The climate control unit determines the airflow mode actuator target voltage based on the mode position determined by the airflow mode control.

2. The climate control unit compares the voltage detected by the potentiometer in the airflow mode actuator with the target voltage.

3. When the voltage detected by the potentiometer differs from the target voltage, the climate control unit outputs a motor drive signal.

4. When the voltage detected by the potentiometer is equal to the target voltage, the climate control unit stops the motor drive signal to the airflow mode actuator.


Fail-safe

Airflow Mode Actuator Removal/Installation [Full Auto Air Conditioner]
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Dashboard under cover. b. Glove compartment. 3. Disconnect the airflow mode actuator connector. 4. Remove the scr ...

Airflow Mode Control [Full Auto Air Conditioner]
Purpose The airflow mode control changes the airflow mode according to the vehicle environment. Function The airflow mode control drives the airflow mode actuator according to t ...

Other materials:

Climate Control Unit Inspection [Full Auto Air Conditioner]
1. Remove the climate control unit with the connector connected.. 2. Switch the ignition ON (engine off or on). 3. Connect the negative (-) lead of the tester to body ground. 4. By inserting the positive (+) lead of the tester into each climate control unit terminal, measure the voltage acco ...

Hydraulic Lash Adjuster (Hla) Removal/Installation
WARNING: A hot engine can cause severe burns. Turn off the engine and wait until it is cool before servicing. CAUTION: If the camshaft is rotated with the timing chain removed and the piston at the top dead center position, the valve may contact the piston and the engine ...

Start Stop Unit
Purpose Performs control of several systems based on input/output signals from switches. Function The start stop unit controls systems based on the input/output signals. The functions which are controlled are as follows: Control Table Control ...

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