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Discussion Starter · #1 ·
Hi all


I just bought a bmw advanced charging system. Followed instruction and plugged adapter into cigarette lighter then plugged in to wall outlet. Light shows charging is in progress. However I hear a whirring noise that stops and starts at one second intervals. Im not sure whats up but I unplugged unit and immediately went to post this on the forum. Has anyone else had this happen to them? The whirring seems to be near the cigarette lighter holder.
thanks in advance

Mike
 

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Discussion Starter · #2 ·
Hi all

Plugged the charger back in. Now no noise and charger is indicating battery is being charged.
Maybe the noise was the sound of a system coming back on line. I saw the anti theft led blink once so things are slowly coming back on.

Mike
 
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