BMW 3-Series (E90 E92) Forum - View Single Post - Need help. Car wont start. Mhd flash gone wrong.

robthewrench · 02-12-2019, 09:38 AM

If the battery is truly shorted and won't hold 12 volts, you need to replace the battery. Charge the battery. Then test the battery voltage with the car off. If less than 12.6 volts, replace the battery.

02-12-2019, 09:38 AM	#13
robthewrench Captain 266 Rep 952 Posts Drives: 11 E90 335i Join Date: Aug 2014 Location: Columbus OH iTrader: (0)	If the battery is truly shorted and won't hold 12 volts, you need to replace the battery. Charge the battery. Then test the battery voltage with the car off. If less than 12.6 volts, replace the battery. __________________ bone stock
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