I can't look for the service manual at work so I'd figure I would ask, see if anyone knows. I want to replace the cd deck on my sonata. I'll probably get the Pioneer AVH-4200DVD. This model has the aux and usb connections in the back of the unit.

Now my car has the aux and usb plug ins from the factory deck in the middle armrest. So I'm wondering how they connect to the factory stereo. If I can somehow use those with the new pioneer deck it would be awesome.

Thanks.

 

No one has any input?

 

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