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BMW 3-Series (E90 E92) Forum
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Strange constant buzz from speaker, continues on, even with no key in the ignition
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02-24-2021, 05:14 PM | #112 |
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Start with the easy things.
Like re seating the connector to the Radio. http://www.e90post.com/forums/showthread.php?t=1036190 |
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02-25-2021, 07:02 AM | #113 | |
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Thank you |
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02-25-2021, 10:47 AM | #114 |
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Do you know if you even have and Amp?
If you have a base stereo system there will be no amp. If amp goes out most of the time it means no sound. This board usually benefits DIY people the most . If you take it to somebody that does not know BMW's and/or BMW Sound system's you will be starting at all over again. |
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02-25-2021, 03:48 PM | #115 | |
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On car stereo is states BMW Professional, any other way to check apart from checking the location of amp? Has an amp or not? Thanks |
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02-26-2021, 04:17 PM | #117 |
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An independent mechanic advised the software needs to be updated (reprogrammed) to fix the audio system noise coming from passenger front speaker. BMW direct advise £120 for a software update, which may not fix the issue. To run a diagnostic with BMW is about £120.
What other options do I have? |
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02-27-2021, 11:46 AM | #118 |
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I already gave you the first option re seat the connector to the Radio.
If you can't do any of this stuff yourself you will have to pay someone to do it. There really is no diagnositc for the Radio noise at some point you have to start trying things. If you are not willing to to do homework to find out what you have or do something , pay somebody you are stuck. If you don't want to be paying BMW or some other mechanic for diagnostic fee's get a coding/diagnositc setup from the coding sub forum. |
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