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      12-07-2010, 11:53 AM   #7
granadablanca
Private First Class
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Drives: E90 330i, AP1
Join Date: May 2010
Location: Los Angeles, CA

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Quote:
Originally Posted by ********* View Post
Sounds like your TCU is shot....how's the rest of the system acting? Idrive?

If it's acting like normal I bet the Bluetooth has failed within the TCU, but the TCU itself is fine.

Grab a used TCU and have it coded.
Yikes. Can you link me to the proper part at Tischer? Any recommendations on finding a used one?

Everything else is acting perfectly fine, but I do get the occassional "SOS" freeze, that's been happening for a year or more now. Not during this problem though.