Comfort Access Went Away Post Battery Change

SlowFatMan · 10-21-2023, 09:19 AM

So guys, other than going to BMW and having my battery blessed by them, has anyone found a solution to having your comfort access return post a battery change. I miss the feature a bunch

cerealwars · 10-26-2023, 01:18 PM

Getting the battery coded is recommended for optimum battery life, and electrical system performance. Get the battery coded, see if that fixes your problem. If not, investigate your coding to see if it is all still as it should be.

If you must avoid the dealer, Protool is handy for this. There's also a handful of free tools that can do this, but I am not as familiar with those.

10-21-2023, 09:19 AM	#1
SlowFatMan Registered 0 Rep 4 Posts Drives: e82 135, e39 528 iT Join Date: Nov 2022 Location: North East iTrader: (0)	Comfort Access Went Away Post Battery Change So guys, other than going to BMW and having my battery blessed by them, has anyone found a solution to having your comfort access return post a battery change. I miss the feature a bunch
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10-26-2023, 01:18 PM	#2
cerealwars Riffraff 78 Rep 86 Posts Drives: 128i 6M, 1UZ S13, '62 C10 Join Date: Apr 2023 Location: Detroit Metro Outskirts iTrader: (0) Garage List 2010 BMW 128i [0.00]	Getting the battery coded is recommended for optimum battery life, and electrical system performance. Get the battery coded, see if that fixes your problem. If not, investigate your coding to see if it is all still as it should be. If you must avoid the dealer, Protool is handy for this. There's also a handful of free tools that can do this, but I am not as familiar with those.
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