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Mazda CX-5 Service & Repair Manual: Rear Window Defroster/Outer Mirror Heater

Mazda CX-5 Service & Repair Manual / Body / Mirrors / Rear Window Defroster/Outer Mirror Heater

Outline

Structural view


System wiring diagram

Vehicles with full-auto air conditioner system


Vehicles with manual air conditioner system


Construction

Rear window defroster

Heated outer mirror

Operation

Vehicles with full-auto air conditioner system

1. When the rear window defroster switch on the climate control unit is turned on (1), an ON/OFF control request signal is sent to the front body control module (FBCM) through the instrument cluster as a CAN signal.(2)

2. When the front body control module (FBCM) receives the ON/OFF control request signal, it supplies the battery voltage to the rear window defroster relay.(3)

3. When the battery voltage is supplied to the rear window defroster relay, a switch inside the rear window defroster relay is turned on.(4)

4. When the switch inside the rear window defroster relay is turned on, the battery voltage is supplied to the rear window defroster/heated outer mirrors to operate them.(5)


Vehicles with manual air conditioner system

1. When the rear window defroster switch on the climate control unit is turned on (1), a signal is sent from the climate control unit to the front body control module (FBCM) and the battery voltage is supplied to the rear window defroster relay.(2)

2. When the battery voltage is supplied to the rear window defroster relay, a switch inside the rear window defroster relay is turned on.(3)

3. When the switch inside the rear window defroster relay is turned on, the battery voltage is supplied to the rear window defroster/heated outer mirrors to operate them.(4)


Fail-safe

Power Outer Mirror System
Outline Power outer mirrors which can be operated remotely have been adopted. Structural view System wiring diagram Function Mirror glass adjustment function Outer mirro ...

Rearview Mirror Removal/Installation
1. Remove the screw. 2. Pull the rearview mirror in the direction of the arrow (1) shown in the figure 3. Install in the reverse order of removal. ...

Other materials:

Center Roof Antenna
Purpose, Function Converts radio broadcast waves to electric signals and sends the signals to the audio unit. Construction A center roof antenna has been adopted which does not require retraction or removal before going through an automatic car wash machine. The ...

Light Switch Removal/Installation
NOTE: When removing the light switch, it is necessary to rotate the steering wheel. If the ignition is switched off from ON (engine on) with the driver's door closed, the steering wheel is locked. Therefore, perform the procedure in Steps 1 to 3 so that the steering wheel is not ...

R 3 5 Brake [Fw6 A EL, Fw6 Ax EL]
Purpose/Function The R-3-5 brake operates in 3GR, 5GR and in reverse to lock the reduction internal gear against rotation. Construction The R-3-5 brake consists of the following parts shown in the figure. The driven plate of the R-3-5 brake does not rotate be ...

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