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amarhh1

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  1. Request for Bose amplifier pinout and wiring diagram – Audi

    amarhh1 posted a topic in Audi A3 (8P) Forum
    Hello, I hope you can help. I am looking for technical documentation for the OEM Bose audio system in my vehicle, but I have not been able to find it online. My vehicle details: Model: Audi A3 8P Sportback RNS Year: 2009 Bose amplifier part number: 8P4 035 223 D I need the following information: Pinout diagram for the Bose amplifier Connector pin assignments Input signals from the radio (line‑level / low‑level) Outputs to speakers (front, rear, subwoofer, tweeters) Power connections (+12 V, ground, remote/CAN) I couldn’t find the correct wiring diagram for this exact amplifier. If needed, I can also provide the VIN number of my vehicle. Thank you in advance for your help. Kind regards,




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