Well, i got the VWH1004 Wire Harness. Soldered the respective wires, except for the phone integration and dim illumination wires. When i plugged into w210 e320, the HU powered on. There wasn't any sound from my speakers, when switching source I could hear clicking sound. I put CD in and still did not hear any sound. CAN anyone direct me to a possible solution. Thinking something to do with blue wires, read somewhere about a switch between them in this harness. Can anyone clarify? Please respond, as I am checking this forum every second...(don't like getting stuck)[
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