2007 Tacoma, Two 12V power outlets on dash , power failure. can't tell which fuse to replace

Check fusses for power outlets might be more then power out lets on same fuse check owners manual

The IPM (Integrated Power Module) shows cavity #11 is the 15amp light blue fuse which powers this outlet, I would check there 1st.
The module has a black cover that snaps off for inspection.

bad ground

Do the power outlets have a different fuse than the cig lighter ?

Answer: Its a prius and you should feel bad

After checking for voltage with the key in the accessory position, the wiring and fuse,
and also for dirt/corrosion/debris in the bottom of the socket, replacement turns out to be not too expensive and somewhat easy. Here's a how-to:

http://www.ehow.com/how_7486286_replace-12volt-power-outlet.html

Look for an inline fuse holder in the supply wire for the outlets.

I am not sure about "fusible link", But the suggeation I can give you is to open dash or where the outlet is located and check the wires in the back of outlet with a light tester.

they are called power points ,tells you which fuse in the owners manual.

Replace the 15 amp ACC fuse that is in the fusebox under the dash. See if this eliminates your problem.