Mazda 2: Foreword [Audio]
NOTE:
- Note down all radio programs set by the customer prior to the repairs.
Reset all radio programs and adjust the time
after the repairs.
Troubleshooting Index
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3045.png)
Quick Diagnostic Chart (Entire Audio System)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3046.png)
CONFIRMATION STEP 1: AUDIO SWITCH CONFIRMATION
- Verify the customer complaint and identify the malfunction as occurring
from either the
center panel or the audio unit.
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3047.png)
CONFIRMATION STEP 2: AUDIO CONTROL SWITCH CONFIRMATION
- Verify the customer complaint and identify the malfunction as occurring
from either the
audio control switch or the audio unit.
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3048.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3049.png)
NO.1 AF NOISE OR POP NOISE AT ALL SOURCES (RADIO, CD)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3050.png)
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3051.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3052.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3053.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3054.png)
NO.2 NO POWER TO THE ENTIRE AUDIO SYSTEM
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3055.png)
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3056.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3057.png)
NO.3 NO SOUND FROM ALL SPEAKERS
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3058.png)
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3059.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3060.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3061.png)
NO.4 NO SOUND FROM SOME SPEAKERS
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3062.png)
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3063.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3064.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3065.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3066.png)
NO.5 SOUND BREAK-UP OR POOR SOUND QUALITY
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3067.png)
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3068.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3069.png)
NO.6 SOUND BECOMES LOUD OR WEAK WHILE DRIVING THE VEHICLE
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3070.png)
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3071.png)
NO.7 ALC FUNCTION IS INOPERATIVE
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3072.png)
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3073.png)
NO.8 NO AUDIO SYSTEM ILLUMINATION
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3074.png)
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3075.png)
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3076.png)
NO.9 LCD DOES NOT DISPLAY AT ALL
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3077.png)
Diagnostic procedure
![Mazda 2. FOREWORD [AUDIO]](images/books/1059/mazda_2_foreword_audio__3078.png)
READ NEXT:
NOTE:
If the location, time, and broadcasting station etc. can be specified
through interview with the customer, there is the possibility
that the signal reception environment is the cause of the
1. Multipath Noise
Signals from an FM transmitter are a high frequency and similar to beams
of light
because they do not bend around corners, but they do reflect. Since FM
signals can be
refle
Troubleshooting Index
NO.1 CD PLAYER DOES NOT LOAD THE CD OR EJECTS THE CD IMMEDIATELY
Diagnostic procedure
NO.2 CD PLAYER DOES NOT EJECT THE CD
Diagnostic procedure
NO.3 CD PLAYER DOES NOT P
SEE MORE:
Maintenance Monitor (Type A/Type B audio)
“Oil Change” with fl exible setting *1 is available. Consult an Authorised
Mazda Repairer for
details*2 . When the engine oil fl exible maintenance setting is selected, the
wrench indicator
light in the instrument cluster will be illuminated when
System Malfunction Location
Detection Condition
WARNING:
Detection conditions are for understanding the DTC outline before
performing an inspection.
Performing an inspection according to only the detection conditions may
cause injury due to an
operating error, or damage the system. When pe
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