Rear sunshade on my Avalon limited won't go down

only found the 2013 toyota avalon hybrid
fuse infomation

12 S/ROOF 10 Moon roof
http://www.autogenius.info/toyota-avalon-hybrid-from-2013-fuse-box-diagram

Remove the screws from the sunshade mounting plate. Pull downwards in order to disengage the sunshade from the roof. Pull down the sunshade in order to access the electrical connectors, if equipped with a vanity mirror. Disconnect the electrical connections from the sunshade, if equipped with a vanity mirror.
Important: Do not rotate the sunshade on shaft. Doing so may cause the sunshade to become mis-aligned and not properly retained.
Remove the sunshade from the roof.

go to avalon, dealer, and ask them. (or any ASE mech, on earth)
or buy the FSM and read that.
there are only 2 ways.

In my 2011 avalon, it's fuse 22, a 10amp fuse under the drivers side dashboard
Rich T

napa,auto zone has those directions also the parts dept at your dealer and the owners book has those in the rear of your book

I have same issue, the shade work with the touch screen from radio but the rear button on the back between the heated seat button dont work. please help if you know, i have a 2013 300s v6.
thanks

Sorry Bill but you don't the tool's or knowledge to take on this job . Control module's involved.
Which one does your vehicle have ?
Power Sunroof System Components -- CF5
The power sunroof system consists of the following components:
• Front glass control module and motor assembly
• Front sunshade control module and motor assembly
• Sunroof switch
• Front glass panel
• Front sunshade
• Power supply for the front glass control module and motor assembly logic: RAP relay
• Power supply for the power sunroof system: SUNROOF MOD fuse 40 A
Power Sunroof System Components -- C3B
The power sunroof system consists of the following components:
• Front glass control module and motor assembly
• Front sunshade control module and motor assembly
• Sunroof switch
• Front glass panel
• Front sunshade
• Rear sunshade control module and motor assembly
• Rear sunshade switch
• Rear sunshade
• Rear fixed glass panel
• Power supply for the front glass control module and motor assembly logic: RAP relay
• Power supply for the power sunroof system: SUNROOF MOD fuse 40 A

Since you can get the door open, half the battle is already won. Yes, open the door, pull the interior door panel and take a look around. Watch inside with a flashlight (towards the rear of the door) as you roll the window down to see if you can see what it's snagged on.

The Azera Limited adds those items, plus a larger engine, power-folding mirrors, a power rear sunshade and a 10-speaker Infinity stereo. The Limited Ultimate Package adds a power-adjustable steering column and pedals, driver memory functions, wood steering wheel and door pulls, rain-sensing wipers and a 12-speaker Logic 7 surround-sound system with an in-dash six-CD changer.
http://www.zzounds.com/item--APLLOGPRO

Pull up firmly on the front part of the lower rear seat. There may be little pull tabs (some models equipped) on the L and R under the front lower part of the rear seat, pull on those to unlock whill pulling upward. hopefully this helps!!