Mazda Connect 2 (7 gen) Firmware Update Procedure
7G Mazda connect 2 CMU Software Checking Procedure 1. Turn on ignition or ACC with push button start. 2. Press the volume mute button and keep pressing it. 3. Additionally press Music and Favorite buttons at the same time for 3-5 seconds and the Diagnostic Test Screen will appear. 4. Select “Service Information” on the […]
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