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Old 10-04-2012, 06:15 PM
mej16489 mej16489 is offline
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Location: SoCal
Join Date: May 2009
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Mein Auto: 07 X3, 03 525i, 04 986SE
Originally Posted by waehrik View Post
The charger is a ring around the keyhole. I'm not sure which part it is, but it's just outside of the traditional lock cylinder.
Which somewhat circles back to my question. The ring antenna on the outside of the physical lock mechanism. Is this antenna used exclusively for charging? exclusively for activating/reading the transponder in the key? or both?
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