Mazda 3 Service Manual: Glass Antenna
Purpose, Function
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4SD
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The AM/FM radio waves and RDS-TMC (Radio Data System-Traffic Message Channel) radio waves are converted to an electrical signal and the signal is sent to the audio unit.
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5HB (With audio unit (with display))
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The RDS-TCM (Radio Data System-Traffic Message Channel) converts radio broadcast waves to electric signals and sends the signals to the audio unit.
Construction
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An antenna with excellent noise resistance has been adopted to the rear window glass.
Fail-safe
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Function not equipped.
Front Door Speaker Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the inner garnish..
3. Remove the front door trim..
4. Disconnect the connector.
Without Bose®
With Bose®
5. Remove the screw. ...
Glass Antenna Inspection
4SD
1. Disconnect the negative battery cable..
2. Disconnect the antenna amplifier connector B..
3. Disconnect the antenna feeder No.3 connector C. (with audio unit (with display)).
4. Inspect ...
Other materials:
Side Turn Light Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the outer mirror glass..
3. Remove the outer mirror garnish..
4. Remove the screw.
5. Disconnect the connector.
6. Remove the side turn light while detaching tab.
CAUTION:
If the tabs of the side turn light are detached, th ...
Controller Area Network (Can) System
Outline
With the addition of the following, the system wiring diagram and CAN communication
table have been added.
USB adapter
System Wiring Diagram
CAN Signal Table
Signals transmitted using the CAN system are as follows:
MS-CANOUT: Output (send ...
Vehicle Speed Sensor (VSS) Removal/Installation [FS5 A EL]
CAUTION:
If foreign materials are stuck to the sensor, disturbance by magnetic flux
can cause sensor output to be abnormal and thereby negatively affect control.
Make sure that foreign materials such as iron filings are not stuck to the sensor
during installation.
1. Perform t ...
