Battery Management Error

G07xG80 · 04-10-2024, 05:28 AM

I recently did the update for my 24 g80 comp and the next day after it was finished I went to start car and got " battery management error" I keep it on a trickle charger usually so the battery was definitely not drained. Im assuming it has something to do with the update and the car not turning off fully. Thanks

BryanCO · 04-10-2024, 08:55 AM

G07xG80 · 04-10-2024, 09:03 AM

Quote:

Originally Posted by BryanCO

Not really cool at all. Was wondering if anyone else had a similar issue. Must of flew over ya head

Mike02z · 04-10-2024, 09:05 AM

I get that when I leave my radar detector on via a mirror tap. I just turn off my radar detector prior to turning the car off.

Do you have any accessories that require power or just since the update?

G07xG80 · 04-10-2024, 09:23 AM

No accessories and battery had a full charge prior to the car doing the OTA update.. probably just a glitch but just wanted to see if anyone had a similar experience.

Luc@Speed&Tech · 04-10-2024, 09:25 AM

Most likely a glitch. Take the car out for a spin and the error should go away on the next startup.

04-10-2024, 05:28 AM	#1
G07xG80 Captain 338 Rep 715 Posts Drives: 2023 X7 - 2024 M3 Comp Join Date: Oct 2014 Location: CT iTrader: (0)	Battery Management Error I recently did the update for my 24 g80 comp and the next day after it was finished I went to start car and got " battery management error" I keep it on a trickle charger usually so the battery was definitely not drained. Im assuming it has something to do with the update and the car not turning off fully. Thanks Attached Images
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04-10-2024, 08:55 AM	#2
BryanCO Captain 924 Rep 784 Posts Drives: E92 M3 997.1 GT3 G80 Manuals Join Date: Apr 2019 Location: Colorado Springs iTrader: (0)
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04-10-2024, 09:05 AM	#4
Mike02z Major 2065 Rep 1,311 Posts Drives: 2024 BMW M4 Base Join Date: Jul 2021 Location: 29651 iTrader: (0) Garage List 2024 BMW M4 [10.00] 2024 BMW M4 [0.00]	I get that when I leave my radar detector on via a mirror tap. I just turn off my radar detector prior to turning the car off. Do you have any accessories that require power or just since the update?
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04-10-2024, 09:23 AM	#5
G07xG80 Captain 338 Rep 715 Posts Drives: 2023 X7 - 2024 M3 Comp Join Date: Oct 2014 Location: CT iTrader: (0)	No accessories and battery had a full charge prior to the car doing the OTA update.. probably just a glitch but just wanted to see if anyone had a similar experience.
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04-10-2024, 09:25 AM	#6
Luc@Speed&Tech Captain 1348 Rep 874 Posts Drives: G80 M3, E92 M3, F56 JCW Join Date: Jan 2017 Location: Sterling, VA iTrader: (1)	Most likely a glitch. Take the car out for a spin and the error should go away on the next startup. __________________ Speed & Tech Motoring 23585 Overland Drive, Unit 178 Sterling, VA 20166 (Headquarters) 23541 Pebble Run Place, Unit 140 Sterling, VA 20166 (Satellite shop)
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