Toyota 2012 Prius C Owner's Manual page 419

4-3. Do-it-yourself maintenance
Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
STEP 1
Vehicles without a smart key system
Turn the engine switch off.
Vehicles with a smart key system
Turn the "POWER" switch off.
STEP 2
Open the fuse box cover.
Engine compartment (type A fuse box)
Engine compartment (type B fuse box)
400
Push the tab in and lift the lid
off.
Push the tab in and lift the lid
off.