Error Code 930991 - Safety Battery Terminal Issue on BMW F30 330d (2013)

Chindabest · 11-10-2024, 06:54 AM

Hi everyone,

I'm hoping to get some insights into an issue I’m experiencing with my 2013 BMW F30 330d. The car starts and drives fine, but I’m seeing a permanent error code 930991: Safety battery terminal - Short circuit to earth.

Does anyone know what might be causing this or how serious the issue could be? Any advice on how to resolve it would be greatly appreciated!

Thanks in advance for any help!

Billfitz · 11-10-2024, 08:36 AM

Google 'BMW 930991'

CheX_F20 · 11-11-2024, 12:43 PM

Ive replaced + cable but problem persists. ISTA can not erase it...
Please help

11-10-2024, 06:54 AM	#1
Chindabest New Member 10 Rep 20 Posts Drives: BMW F30 330D 2013 Join Date: Mar 2023 Location: Stoke on Trent iTrader: (0)	Error Code 930991 - Safety Battery Terminal Issue on BMW F30 330d (2013) Hi everyone, I'm hoping to get some insights into an issue I’m experiencing with my 2013 BMW F30 330d. The car starts and drives fine, but I’m seeing a permanent error code 930991: Safety battery terminal - Short circuit to earth. Does anyone know what might be causing this or how serious the issue could be? Any advice on how to resolve it would be greatly appreciated! Thanks in advance for any help! Attached Images
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11-10-2024, 08:36 AM	#2
Billfitz Lieutenant General 9070 Rep 17,324 Posts Drives: '15 328iX GT Join Date: Jan 2015 Location: New Hampshire iTrader: (0)	Google 'BMW 930991'
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11-11-2024, 12:43 PM	#3
CheX_F20 Registered 0 Rep 4 Posts Drives: F20 116i Join Date: Mar 2021 Location: Denmark iTrader: (0)	Ive the same problem Ive replaced + cable but problem persists. ISTA can not erase it... Please help
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