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Mazda CX-5 Service & Repair Manual: Blower Motor [Full Auto Air Conditioner]

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

Purpose

Function

Construction


Operation

1. The front body control module (FBCM) turns on the blower relay based on the blower ON signal sent from the climate control unit.

2. When the blower relay turns on, the blower motor fan rotates.

3. The rotation speed of the blower fan is determined by the transistor in the power MOS FET. If the current value flowing through the transistor is high, the rotation speed increases, if the current value is low, the speed decreases.


Fail-safe

Blower Motor Removal/Installation [Manual Air Conditioner]
1. Disconnect the negative battery cable.. 2. Remove the dashboard under cover.. 3. Disconnect the connector. 4. Remove the screws. 5. Remove the blower motor. 6. Install in the reve ...

Blower Motor [Manual Air Conditioner]
Purpose The blower motor sends airflow into the cabin. Function The blower motor rotates the blower fan to create airflow and sends out the airflow in the blower unit and A/C un ...

Other materials:

Fog Lights
Use this switch to turn on the fog lights. The fog lights will improve visibility at night and during foggy conditions. To turn the fog lights on, rotate the fog light switch to the position. The headlight switch must be in the position before turning on the fog lights. To turn the fog lig ...

Outer Mirror Garnish Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the outer mirror glass.. 3. Insert a tape-wrapped flathead screwdriver into the upper outer mirror garnish and remove tab A, B, C, D in the direction of arrow (1). 4. Insert a tape-wrapped flathead screwdriver into the upper outer mirr ...

Front Combination Light
Purpose Parts related to the front exterior lights are grouped and housed together such as the headlight, front turn/parking light, headlight leveling actuator, wiring harnesses, and connectors. Function Each light illuminates or flashes when the light switch, turn switch, ...

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