Just open the fuse box under the hood (engine turned off). Pull out AUD1 and AUD2, location printed on the inside of the fuse box lid. Use the small plier provided at the same place. Wait for at least 10 seconds and put the fuses back. Start the engine and wait for the head unit to locate the bluetooth module. My 2007 Mazda CX-9 has a real problem the dealer can not diagnose and I have already spent over $1,000 in repairs and still have the problem! I am traveling down a highway at 40 to 65 mph and sometime … read more Notifications and Schedule Service are not available in Guest mode. See sidebar for more on Guest mode. 1 2 4 3 5. If you have an existing MyMazda account, enter your username and password combination, then press . Login. See page 5-6 for more on using the MyMazda app . for the first time. Select . Keep me logged in. to save your When the start button is pushed, the PCM should receive the signal and check a couple of things before energizing the starter relay; 1) the shifter is in P or N, and 2) the brake pedal is depressed. This is assuming the there is no issue with communication between the immobilizer and the keyfob. 1) Unit reboots in the middle of driving (happened to me) 2) Screen goes black during navigation. 3) Music screen (also music input ie AM/FM/XM) is not selectable. 4) Stored favorites all disappear (happened to me) 5) Navigation can be WAY off. Last edited: May 29, 2015. E. 692 posts · Joined 2021. #21 · Feb 21, 2022. My 2022 CX-30 CE has two USB ports in the center console (armrest storage cubicle) & the USB port that previous model-year CX-30's had in the dash under the climate controls is now gone I have noticed. I only use my USB port (s) for my thumb-drive MP3 music collection & they work fine. Jul 15, 2021. #3. One common cause of this issue is the volume knob by the cup holders on the console. If it is pushed down for mute it will shut off the sound. Easy to do accidentally, or to forget that you did it. Not saying that is your problem, but it comes up regularly. 0. Apr 25, 2019. #2. Linzer said: I'm experiencing a pretty annoying issue with Sirius XM on my 2019 CX5 GT: upon starting the car (and waiting about a minute or so for the boot routine to complete) Sirius XM will not always work and the screen will display a message similar to "Siriu XM channels unavailable". In 80%-90% of the cases Sirius XM works. 10bOWx.