I wired up my gps today. You might like these pix. I have question about the ACC1 and other "power leads". I can't seem to find in these threads the mention of the option power options. I want to tie into the switched power lead for my zumo mount. I couldn't get the one that I thought was tied to the ignition to work. Ended up using the constant hot lead. I would love insight into which one is switched. I looked through the service manual and couldn't find it there.