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Recommended Posts

Hej everyone 🙂

Last week I bought my first Porsche 911, 997.2 from 2009.

When I drove it home I tried the sound system (no BOSE) and I started laughing because it was ridiculous quiet. I was only listening to normal FM radio.

I searched after solutions that I can listen to spotify via bluetooth and bought a bluetooth to aux adapter, connected it and the sound was nice and loud like it should be. Then I switched to FM and even that was loud now.

The next day I got into the car and drove to work, turned the Bluetooth on my phone on and there came so minimal sound out of the speakers that I had problems to hear anyhting.

When I arrived at work I connected the phone directly to AUX and voila...loud again.


Anyone got an idea whats up with that?

My first thought was that I got a glitch somewhere or that something is wrong with my PCM bc the radio was so **** quiet in the beginning but right now I got no idea what the problem could be 😞


Thanks in advance for your time 🙂



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