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Old 11-19-2012, 03:54 PM
stuartjohn24 stuartjohn24 is offline
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Location: Chippenham, Wiltshire, UK
Join Date: May 2011
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Mein Auto: BMW F01
Originally Posted by noble3572001 View Post
Yes the sound goes off and then back on about every five seconds.

The issue is caused my a module in the MOST loop not shutting down.

The most likely cause is the NAV unit, myself and others have had identical symptoms. its worth unplugging or pulling fuses to isolate modules and see if that makes a difference.

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