BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) - View Single Post - "Increased Battery Discharge" with new battery

Oughourj · 07-12-2015, 10:30 PM

I had the same issue when replacing my battery and registering AND coding it myself. Thought it might be a bad IBS (intelligent battery sensor) but before going out and buying a new one, I disconnected the IBS, reconnected it. No issues since

07-12-2015, 10:30 PM	#4
Oughourj Enlisted Member 9 Rep 43 Posts Drives: 2010 BMW 135i Join Date: Dec 2013 Location: Dallas, TX iTrader: (0)	I had the same issue when replacing my battery and registering AND coding it myself. Thought it might be a bad IBS (intelligent battery sensor) but before going out and buying a new one, I disconnected the IBS, reconnected it. No issues since
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