Mazda 2009 Mazda3 4-Door Owner's Manual page 227

(New ID code input)
9. Input the new ID code using channel
preset buttons 1-4.
Example: If 1234 is input as the new
code, SR1 1234 is displayed.
Press the scan button after the code is
input.
(New ID code input determination)
10. Determine the new ID code which
has been input by pressing the scan
button briefly.
11. PIN CHANGED appears for 3
seconds which indicates that the new
ID code input has been completed.
12. It returns to the former display.
(How to clear the message)
Press any of the following FM/AM,
l
SAT, CD, MEDIA, CAT, ESN/DISP,
Instant replay, POWER buttons.
Turn the ACC off or insert a CD.
l
Change a channel.
l
NOTE
If an ID code is not input for 10 seconds,
l
"Err" is displayed and it returns to the
former display.
Channel preset buttons 1, 2, 3, 4 and the
l
scan button are used for input of the ID
code. Buttons 5 and 6 cannot be used.
Individual channel locking
If a channel is locked, the channel is
muted.
NOTE
If the registered ID code is forgotten, return
the ID code to the default [0000]. (See
"INTIALIZATION OF ID CODE" section)
(Locking a channel)
1. Select a channel to be locked by
pressing the category button. Example:
Select channel 100
(Registered ID code input preparation)
2. Hold the scan button, then press
channel preset button 6, hold both
buttons together for 1.5 seconds.
3. ENTER PIN appears for 2 seconds
which indicates that it is in code input
mode.
4. SR1 - - - - appears which indicates
that it is ready for code input.
(Registered ID code input)
5. Input the registered ID code using
channel preset buttons 1-4. Example: If
the registered ID code is 2323 , input
2323 . At this time SR1 2323 is
displayed. Press the scan button after
the code is input.
(Registered ID code input
determination)
6. Determine the code which has been
input by pressing the scan button
briefly.
7. If it does not match the registered code,
SR1 Err is displayed and then it
returns to SR1 - - - - .
8. If it matches the registered code,
SR1 LOCK appears for 3 seconds
which indicates that the code input has
been completed.
9. SR1 LOCK 100 appears which
indicates that the parental lock is
activated. At this time, mute is on and
no sound is heard.
Interior Comfort
Audio System
6-43