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      03-19-2013, 06:01 PM   #10
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mikew2069's Avatar

Drives: F30 335i MSport
Join Date: Oct 2012
Location: Houston

iTrader: (2)

Originally Posted by _r4_ View Post
Thats confirm that i had to do something wrong. Do you have xenons? Was your xenon height adjustment right after spring install?

These fault code we find, P15C9 and P15DD.

P15DD - Vehicle speed, wheelspeed sensor right/rear
P15C9 What this is ???
Yes I have Xenons and they seem high now. I need to adjust them but I haven't b/c it doesn't bother me - it only bothers oncoming traffic

I think you should go to every corner, unplug all sensors, blow in them to make sure there's not dust or debri and reconnect. I can't see how it is anything else unless you somehow clipped a line or something but I don't even see how that could've happened.
2013 F30 335i ///M-Sport
Forgestar/Challenge/BMS JB4
Wagner/Evo Race/M-Performance
2016 F15 50i ///M-Sport