Sound issue

Phantom160 · 06-26-2023, 04:23 PM

One day the sound in my 2018 M2 just stopped working, regardless of the source (not even the warning chimes). I browsed the forums and people usually blame the amp, but I can't find a way to confirm it definitively. Is there any way to diagnose what component is causing the issue? Any way to ping the amp?

I checked the error codes and my error codes don't appear to be sound-related (CA9428: K-CAN ID PDC timeout error; 1D3810: clutch switch position error; D90D37: incorrect interior light)

VicF87OG · 06-26-2023, 04:39 PM

I had the same issue, the Amp was fixed under warranty. It’s a known issue..

06-26-2023, 04:23 PM	#1
Phantom160 Registered 2 Rep 2 Posts Drives: BMW M2 Join Date: Apr 2023 Location: Chicago iTrader: (0)	Sound issue One day the sound in my 2018 M2 just stopped working, regardless of the source (not even the warning chimes). I browsed the forums and people usually blame the amp, but I can't find a way to confirm it definitively. Is there any way to diagnose what component is causing the issue? Any way to ping the amp? I checked the error codes and my error codes don't appear to be sound-related (CA9428: K-CAN ID PDC timeout error; 1D3810: clutch switch position error; D90D37: incorrect interior light)
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06-26-2023, 04:39 PM	#2
VicF87OG Enlisted Member 73 Rep 45 Posts Drives: 2018 M2 Join Date: Jan 2023 Location: Canada iTrader: (0) Garage List 2018 M2 N55 [9.50]	I had the same issue, the Amp was fixed under warranty. It’s a known issue..
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