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      08-18-2010, 02:42 PM   #4

Drives: 2006 330xi
Join Date: Mar 2010
Location: PA

Posts: 89
iTrader: (0)

It may be the wiper relay.

I had that problem a while back and a couple of the fine people on this site suggested I replace it. The part was cheap ($13.00 or so as I recall) and took only a few minutes to replace.