05-20-2019, 02:55 PM | #1 |
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E71 bluetooth issue
Hello, i have my e71 from 2009 and my bluetooth worked fine until 2014, i changed the battery and after that the blutetooh icon disappeared from the menu, when I go to cd/multimedia the Bluetooth is not showing up, how can I fix that?
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05-20-2019, 05:53 PM | #2 |
i'm just saying
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sounds like a TCU problem especially if there is SOS light is on also.. you may need to replace with a new unit.. but at least you can try to unplug the TCU while engine and radio off and wait for 5-10mins and put it back again.. its in the trunk..
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