done to death (aux input audio 20)

[tooty1967]

Hi folks, ordered a cable from amazon aux line in for audio 20 great found the how to plug it in guide, however when I exposed the plug (in the passenger footwell) it didn't match the one from amazon. turns out I have bought the one that plugs into back of audio 20 unit. :fail

does anyone have the pinouts for either/both of these options and I will just splice in the one I have to the footwell loom