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      10-24-2020, 01:46 AM   #37
aten
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Drives: 04 BMW Z4 3.0i
Join Date: Oct 2020
Location: Los Angeles

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Quote:
Originally Posted by t3ddftw View Post
That's absolutely bull. The I-Bus CD Changer protocol is such that the radio "asks" for the CD Changer when the electronics kick on. If the CD Changer responds, the radio adds it as an input on the head unit. I have Business CD radio out of a 2008 for testing, and it behaves this way.
Welp. I’ve must of been bamboozled by groms tech support haha. All good. Basically the same result for much cheaper. I wonder what was wrong with my setup though cuz I tried to connect it every which way without any success.

The usual story of getting track information from the grom device onto the head unit but not getting any audio.
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