I have my cell phone attached to a mount that is a sucksion cup attacked to the small drivers side window. I would like to wire the micro-usb into the kick panel someplace to get it power so I can free up the 12v plug under the center console. Can anyone point me in a direction where I can do this? (looking at you cproaudio)
I've done similar projects for different type of devices. I got an adapter from Radio Shack Enercell 12V/10A Vehicle Adapter Socket with Battery Clips : DC Car Adapters | RadioShack.com. I just cut off the ends and found a place to tap in for power. I put mine behind a dash panel and was good to go. I did tie wrap the two adapters together just to make sure they didn't come apart. Pretty easy job to do.
If you're simply looking for 12V accessory access, you can get it from the power mirror switch. That's what was suggested by Toyota for the Homelink mirror: http://toyotapart.com/PT374-47100.pdf