G20 BMW 3-Series Forum - View Single Post - G20 M-Sport 12v power outlet will not power tyre inflator but it does power my phone

UnluckySaxon · 08-13-2021, 07:06 AM

I had the same with the cigarette lighter 12v and took it into the dealer - Turns out, theres no fault at all, exactly as Hamera says.
One of my 12v usb chargers worked and the other doesn't. Boot one works with both.

08-13-2021, 07:06 AM	#15
UnluckySaxon Private First Class 65 Rep 191 Posts Drives: BMW 330e G20 Join Date: Aug 2020 Location: London iTrader: (0)	I had the same with the cigarette lighter 12v and took it into the dealer - Turns out, theres no fault at all, exactly as Hamera says. One of my 12v usb chargers worked and the other doesn't. Boot one works with both.
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