Are you looking for the internal wiring diagram of the DSP amp itself, or are you looking for the car's wiring diagram that connects to the DSP amp?

I have never seen an internal wiring diagram for the DSP amp. However there are a several posts on this board of car's wiring that connects to the amp.

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2000 E38 750iL Highline Edition, Upgraded with the lastest 2006 X5 Electronics
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