Thread: I'm so cofused
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  #5  
Old 02-15-2008, 04:35 PM
flyngti flyngti is offline
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Join Date: Jan 2008
Location: USA
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I also have a 2004 X3 and have been wondering the same thing. However, what's even more confusing is, what's the difference between a TCU and ULF? My TCU has a Bluetooth logo and PK on it. If this module does not support BT, what's this for?
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