Nasty surprise Jared: in my A6302 S/N B76170 all colors are different! With magnifier glass I feel quite sure they are as follows: A red/white B NC C orange/white D black/white E white F yellow/white J gnd strip K gnd strip L NC M, N both blank plastic
The ground strip end gets located between body and the inserted boot part. M and N wire type looks exactly the same. That's problematic since these also determine polarity. It's easy to verify that the lock switch is wired between C and J. You can see some colors arriving inside the probe in my picture "component" view at Tekwiki.