W124 Becker Aux
My radio model is BE1432.
Ive recognized I have to tap the Female Jack into the Radio and not the tape deck.
Can someone help me recognize which pins I have to solder these wires to?
Code

Bottom

Top

Ive also recognized the cord that connects to the amp. I'm guessing the cord has some points that can be soldered to.


See the 8 pins the cord contacts

I know there's 2 more but I'm assuming these aren't for the AUX.
Can someone help me out?



