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      05-16-2012, 03:58 PM   #6
colt9987
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Drives: 135i
Join Date: Sep 2009
Location: dallas

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Quote:
Originally Posted by JamesM3M5 View Post
Make sure your pedal returns all the way back. There is a hall-effect switch that just sees the metal from the prake pedal go away and tells the footwell module to turn the brake lights on. As a backup, the DSC also will turn on the brake lights if it sees pressures above a certain threshhold. You may have to check for codes - brake pedal switch implausible, something like that.

You may just have a bad switch or more likely the pedal is unable to return all the way to the switch.
So how would I go about fixing this? can I just look back behind it and see if anything is loose?
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