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      01-09-2015, 03:44 PM   #1
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Drives: G31 530d
Join Date: Feb 2014
Location: United Kingdom

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OEM Power Connection of L7/EPS/Individual Audio Amp?

Hi,

How is this done from the factory? Is a +12v lead run from a MAK8 connector on the distribution block atop the battery directly to the 2-blade socket on the AMP? If so, where is the -ve pin grounded?

Were earlier cars different? I seem to recall reading somewhere that the amps are in some cases powered via the 20-pin connector instead.

I'm retrofitting a complete Individual Audio (Enhanced Premium) setup.

Thanks,

Tom
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