battery killer
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1
My recently purchased 2000 m coupe cannot sit for more than a couple of days before the battery is drained. It appears that the computer is not powering down the accessories after the car is turned off. Is this a common problem? Add a manual kill switch to the electronics or replace the computer?
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You have to measure the current draw. Z3 specification is 30ma max. The trick is to add the meter without disconnecting the battery. I'll try to post a how to on how do this in the next few days.
Connect to:
http://www.bimmerfest.com/forums/showthread.php?t=85093&highlight=battery+draw
Connect to:
http://www.bimmerfest.com/forums/showthread.php?t=85093&highlight=battery+draw
slugman said:
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