[bmw] What connection is this? (for X5)

["FS" <freestat@xxxxxxxxxxx>]

Hi,

http://www.my-searchengine.net/_bmw/connection.gif

(See above link) Does anyone know what purpose this connection serves? I was
changing the oil last night (first time on recently purchased '02 3.0i X5)
and noticed this connection on the RIGHT FRONT wheel (there didn't appear to
be a corresponding connection on LEFT).

I ask because what you cannot see are that the wires going to/from it do not
connect to anything -- they are hanging loose and "appear" to have been cut.

Help?

Bill
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