Infotainment screen not turning on

vinodrk.1st · 10-11-2023, 09:47 PM

Hi, I let my car in parking for 2 months while I was traveling. Started the vehicle after 2 months, the battery had drained but had enough power to start the vehicle. Then recharged the battery using a battery charger.

But the infotainment screen, radio, telephone never turned on. Checked with ISTA & I’m getting no communication possible with head unit, instrument panel, cbx-media, telephone control error.

These were working before I left the car in parking. Checked all fuses n they seem to be good.

383vett · 10-12-2023, 04:45 PM

Try disconnecting the negative terminal on the battery for a minute and reconnect. May reboot.

10-11-2023, 09:47 PM	#1
vinodrk.1st Registered 6 Rep 4 Posts Drives: BMW X3 Join Date: Jan 2020 Location: Newjersey iTrader: (0) Garage List 2013 BMW x3 [0.00]	Infotainment screen not turning on Hi, I let my car in parking for 2 months while I was traveling. Started the vehicle after 2 months, the battery had drained but had enough power to start the vehicle. Then recharged the battery using a battery charger. But the infotainment screen, radio, telephone never turned on. Checked with ISTA & I’m getting no communication possible with head unit, instrument panel, cbx-media, telephone control error. These were working before I left the car in parking. Checked all fuses n they seem to be good.
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10-12-2023, 04:45 PM	#2
383vett Major 626 Rep 1,044 Posts Drives: 2018 X3 M40i, 2012 X3 Xdrive35 Join Date: Aug 2012 Location: Moraga, California iTrader: (0)	Try disconnecting the negative terminal on the battery for a minute and reconnect. May reboot. __________________ 2016 Z06 Vette, 10.53@132 1984 Vette, 406, 10.23@131 2021 SQ5
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