I bought an APM 2.6 and Ublox 6 as a package.
Of course there was no instructions, and googling around I cant fins any pics to confirm if the wiring I have is correct. It seems mine was made with the colours of the day.
Shown in the pic is the only way I can see that the connections are supposed to fit.
Havent tried it yet to see it it works.
This question does not belong in the Andropilot thread Chris, you should check with your vendor for instructions some stuff you may have found here http://www.rcgroups.com/forums/showthread.php?t=1958325
First off, is your APM and GPS a genuine 3DR product or a clone?
If it is a 3DR product, you can use these wiki instructions to verify your wiring: APM wiring
It could be right:
"Little" bit confusing to use black to VCC and red to GND.
It was the same both ends tho........ but I did change them for future reference.