C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

Flashing Lights, Weak FOB Signal, No Radio Stations -- Rear SAM faulty?

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Old Mar 18, 2010 | 05:42 PM
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mmaz03's Avatar
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Flashing Lights, Weak FOB Signal, No Radio Stations -- Rear SAM faulty?

So, all this started when my fogs/taillights started flashing after I would lock or unlock my 2002 C230 Kompressor Coupe. Next, the keyless FOB signal became weak and was only working when putting the key right next to the driver door and holding down the buttons. Finally, a few days ago radio reception is gone and I will get one or two stations at the most.

I suspect the rear SAM is on it's way out. Is this a DIY or a dealer repair? I am unsure if the 2002's have to be reprogrammed by the dealer. Thanks in advance!
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Old Mar 18, 2010 | 07:12 PM
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The one that is in the headliner at the rear glass? Your symptoms appear to match common complaints.

http://www.bba-reman.com/content.asp...Benz_SAM_Units

Last edited by Star Rider; Mar 18, 2010 at 07:15 PM.
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Old Mar 19, 2010 | 12:31 AM
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Originally Posted by Star Rider
The one that is in the headliner at the rear glass? Your symptoms appear to match common complaints.

http://www.bba-reman.com/content.asp...Benz_SAM_Units
Thanks for the reply. Is this a DIY install or does Mercedes need to do the programming?
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