I have a factory fit aux socket located in the arm rest in the compartment and in all the YouTube videos this goes back to the big multiplug behind the cd player yet mine does not have anything connected there. Also checked the drive unit and nothing connected there too.

its not working on the aux when I select it it just goes back to the radio

where does the factory fit aux and usb socket under the arm rest go to as there are wires that end but not at the cd player end. Would they go to the boot at all?

 

Just looking some more. Seems the aux socket goes to a unit in the boot that is Bluetooth and aux as does have a built in phone. Also the car at some point had a 6 cd changer which has been removed so leaving the finer optics plug but no link there. I’m thinking the reason the phone and the aux don’t work is because the 6 cd player has been removed?

anyway, I bought a loop of Amazon and it doesn’t fit. What loop do I require?