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 unit.
Construction
The blower motor is installed to the blower unit.

The blower motor consists of the blower fan and motor.
A sirocco fan has been adopted for the blower fan.
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 resistance in the resistor. If the resistance is low, the rotation speed increases, if the resistance is high, the speed decreases.

Fail-safe
Function not equipped.
Blower Motor [Full Auto Air Conditioner]
Climate Control Unit Disassembly/Assembly [Manual Air Conditioner]Reporting Safety Defects (U.S.A.)
If you believe that your vehicle has a defect which could cause a crash or could
cause injury or death, you should immediately inform the National Highway Traffic
Safety Administration (NHTSA) in addition to notifying Mazda Motor Corporation (Your
Mazda Importer/Distributor).
If NHTSA receive ...
Hydraulic Pressure Control System Outline [Fw6 A EL, Fw6 Ax EL]
Outline
The hydraulic control mechanism consists of an oil cooler which maintains
the hydraulic pressure at the optimum temperature, a control valve body and
each shift valve which perform adjustment and circuit switching of the hydraulic
pressure based on the control content calcula ...
Rear Window Defroster/Outer Mirror Heater
Outline
Fogging is cleared from the rear window and outer mirror glass by heating
of the filament.
Structural view
System wiring diagram
Vehicles with full-auto air conditioner system
Vehicles with manual air conditioner system
Construction
Rear window defroster
...