
Diagnostic Procedure

Dtc 18
Dtc 21Mazda 6 Service Manual: Transmitter battery replacement
1. Insert a small screwdriver into the slot and gently pry open the
transmitter.
2. Press the portion of the battery indicated by A and remove the battery.
3. Install a new battery (CR2025) into the front portion of the holder with
the positive pole (+) facing up. Press on the B portion of ...
Mazda 6 Service Manual: Operating Tips for MP3
MP3 stands for MPEG Audio Layer 3, which is standardized voice compression established
by the ISO*1 working group (MPEG).
Use of MP3 allows for audio data to be compressed to approximately a tenth of
the source data size.
This unit plays files with the extension (.mp3) as MP3 files.
*1 Intern ...