Mazda 3 Service Manual: Glass Antenna
Purpose, Function
-
4SD
-
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.
-
5HB (With audio unit (with display))
-
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
-
An antenna with excellent noise resistance has been adopted to the rear window glass.
Fail-safe
-
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:
ABS HU/CM Inspection
1. Disconnect the ABS HU/CM connector..
2. Connect the negative battery cable..
3. Attach the tester lead to the ABS HU/CM wiring harness-side connector and
inspect the voltage, continuity, or resistance according to the standard (reference
value) in the table below.
Standard (reference)
...
Steering Gear And Linkage Inspection
Steering Rack Inspection
1. Inspect for cracking, damage, and tooth wear.
If there is any malfunction, replace the steering rack.
2. Measure the steering rack warp.
If it exceeds the maximum specification, replace the steering rack.
Steering rack runout
Large ...
Variance Between Actual Road Conditions and Displayed Image
Some variance occurs between the actual road and the displayed road. Such
variance in
distance perspective could lead to an accident. Note the following conditions
that may cause
a variance in distance perspective.
When the vehicle is tilted due to the weight of passengers and load
When the ...
