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Rusty2009

4:th-Jan-2017, 08:28:18
Anyone else get a whistle when on a call with factory BT?

It's only when the engine is running and it gets louder with acceleration.

I have nothing plugged into the AUX or USB it was fine until a few days just bugging me as I can't find the cause.

vocky

4:th-Jan-2017, 09:34:46
might be the alternator causing interference ?

whip off the drive belt and see if it stops

Rusty2009

4:th-Jan-2017, 09:56:21
I'll get my mechanic to do that worth a try.
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