Mazda 3 Service Manual: Car Navigation Unit
Purpose
-
Reads the SD card data inserted into the car-navigation unit and sends the read data to the audio unit.
Function
-
The car-navigation unit has the following functions:
TomTom Home
-
By connecting the SD card to your computer at home, the map data or software can be updated by the user.
LIVE Service
NOTE:
-
Can be used when the TomTom Live service is contracted.
-
HD traffic™
-
Safety alerts
-
Local search
-
Weather forecast
Construction
-
The car-navigation unit is installed to the driver-side lower panel.
-
The panel is integrated with the unit.
Terminal layout and signal
Car-navigation unit connector
|
Terminal |
Signal |
|
|
|
1A |
Ground |
|
1B |
Ground |
|
|
1C |
Ground |
|
|
1D |
Ground |
|
|
1E |
— |
|
|
1F |
— |
|
|
1G |
ACC |
|
|
1H |
B+ |
|
|
|
2A |
USB power supply |
|
2B |
USB data (+) |
|
|
2C |
USB ground |
|
|
2D |
USB data (+) |
|
GPS/RDS-TMC antenna
Antenna feeder connector
|
Terminal |
Signal |
|
|
|
3A |
RDS-TMC |
|
3B |
GPS |
|
Operation
-
For the car-navigation unit operation, refer to the CAR-NAVIGATION SYSTEM
Fail-safe
-
Function not equipped.
Car Navigation System
Outline
The car-navigation system displays point-of-origin and road guidance maps
via the audio unit display and provides guidance and information to the desired
point of destination.
...
Car Navigation Unit Removal/Installation
With Audio Unit (Without Display)
NOTE:
Car-navigation unit is integrated with the multi information display.
1. Refer to MULTI INFORMATION DISPLAY REMOVAL/INSTALLATION.
With Audio U ...
Other materials:
Auto Leveling Sensor Removal/Installation
1. Disconnect the negative battery cable..
2. Lift up the vehicle.
3. Disconnect the quick release connector. (charcoal canister side).
4. Remove in the order indicated in the table.
1
Bolt
2
Connector
3
Auto ...
Maintaining the Finish
Washing
CAUTION
When the wiper lever is in the
position and the ignition is switched ON,
the wipers may move automatically in
the following cases:
If the windshield above the rain
sensor is touched or wiped with a
cloth.
If the windshield is struc ...
Removing a Flat Tire
If your vehicle is equipped with a
wheel cover, pry off the wheel cover
with the beveled end of the jack lever.
NOTE
Force the end of the jack lever firmly
between wheel and cover, or removal will
be difficult.
CAUTION
Align the notch on the wheel cover
with the valve ...
