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      09-06-2014, 12:41 PM   #6
neilwilliams
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United Kingdom
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Drives: F20 116iSE
Join Date: Aug 2012
Location: UK

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I think the monitoring uses the ABS/DSC sensors to detect the rotation of each wheel and when it spots a sufficient difference between any of them it signals an alert. Considering your ABS light is also coming on I'd guess the fault is in there somewhere.
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