Thread: F30 TPMS Facts!
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      02-04-2013, 01:31 PM   #36
Brian@bavarianx
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Quote:
Originally Posted by vigalent View Post
Not entirely sure, all I know is it FTMS and uses the rotational speed of the wheel to detect deflation issues.
That small box in the fender attached to the lower control arm is tha adaptive headlight sensor. Euro still does not have a mandate for TPMS so they are using the FTM (flat tire monitor) based on wheel rotation. 2015 EU will have a TPMS mandate like the US... so its coming.
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