I want to replace the old concert 2 (8E0035186) unit with an aftermarket bluetooth/mp3/usb/sd HU.
Can somebody explain what the Yellow/mustard coloured connector is? is it Fakra? is it for the centre console display?
I have the facia adapter, with the PC9-401 (harness adapter) and PC5-90 (antenna adaptor) on the way.
My new HU has standard ISO connection can someone enlighten me with what I will need to do to ensure a "cock on" fitment & performance. ie additional wire connecting/crimping etc. etc.
Thanks for your help
I have added pics to my online album to show the rear of my concert 2