So I am in the middle of trying to resolve my lack of speakers behind the seats (6speaker model) and I've removed all the plastic consoles, pulled out the speaker and only one wire is connected which is the blue. I've looked in the boot under the carpet and can't see another cable that will be long enough to fit. Also the previous owner has threaded a torx screw on the otherside so I can not compare.
Am I missing something obvious?

