Mazda CX-5 Service & Repair Manual: Reduction Gear
Purpose/ Function
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The reduction gear transmits the rotation input from the EPS motor, decreasing the rotation speed and increasing the torque simultaneously.
Construction
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The reduction gear consists of the worm wheel located on the steering column main shaft and the worm shaft connected to the EPS motor, and is integrated with the steering column.
Operation
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The assist torque generated by the EPS motor is transmitted to the worm wheel via the worm shaft drives the steering column main shaft.
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The assist torque from the EPS motor is amplified by the reduction ratio (20.33:1) between the worm shaft and worm wheel, and is transmitted to the steering column main shaft.
Primary Gear [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The primary gear transmits the drive force converted by the 3-piece planetary
gear to the secondary gear.
Construction
The primary gear is engaged with the fron ...
Secondary Gear [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The secondary gear transmits the drive force from the primary gear to the
output gear.
Construction
The secondary gear is engaged with the output gear and rotat ...
Other materials:
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
...
Adaptive Front Lighting System (Afs) Control Module Removal/Installation
NOTE:
The AFS control module prior to replacement stores the vehicle specification
information.
A new AFS control module does not store any vehicle specification information.
When the ignition is switched ON after the AFS control module is replaced,
the AFS control modu ...
Master Warning Light
Purpose
The master warning light warns the driver that any of the following malfunctions
is occurring.
Brake switch malfunction
Engine oil solenoid valve malfunction
Automatic configuration malfunction
Function
The instrument cluster i ...
