Page 417 of 552
4177-3. Do-it-yourself maintenance
7
Maintenance and care
PRIUS c_U (OM52E68U)
Remove the fuse with the pull-
out tool.
Only type A fuse can be removed
using the pullout tool.
3
Page 418 of 552
4187-3. Do-it-yourself maintenance
PRIUS c_U (OM52E68U)
Check if the fuse is blown.4
Ty pe ATy pe B
Ty pe CTy pe D
Ty pe E
Normal fuse
Blown fuse
Type A, B, C and D:
Replace the blown fuse with a new fuse of an appropriate amperage rat-
ing. The amperage rating can be found on the fuse box lid.
Type E:
Contact your Toyota dealer.
1
2
Page 419 of 552

4197-3. Do-it-yourself maintenance
7
Maintenance and care
PRIUS c_U (OM52E68U)
■After a fuse is replaced
●If the lights do not turn on even after the fuse has been replaced, a bulb may
need replacement. ( P. 420)
● If the replaced fuse blows again, have the vehicle inspected by your Toyota
dealer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
WARNING
■To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
●Never use a fuse of a higher amperage rating than that indicated, or use
any other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
● Do not modify the fuses or fuse boxes.
■ Fuse box near the power control unit
Never check or replace the fuses as there are high voltage parts and wiring
near the fuse box.
Doing so may cause electric shock, resulting in death or serious injury.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by your
Toyota dealer as soon as possible.
Page 420 of 552
4207-3. Do-it-yourself maintenance
PRIUS c_U (OM52E68U)
Check the wattage of the light bulb to be replaced. (P. 498)
Light bulbs
You may replace the following bulbs by yourself. The difficulty
level of replacement varies depending on the bulb. As there is a
danger that components may be damaged, we recommend that
replacement is carried out by your Toyota dealer.
Preparing for light bulb replacement
Page 421 of 552
4217-3. Do-it-yourself maintenance
7
Maintenance and care
PRIUS c_U (OM52E68U)■
Front
■Rear
Bulb locations
Front side marker light Front turn signal/parking light12
Rear turn signal light
Back-up light
License plate lights1
2
3
Page 422 of 552
4227-3. Do-it-yourself maintenance
PRIUS c_U (OM52E68U)■
Front side marker lights
Turn the steering wheel in
the opposite direction of the
light to be replaced.
Turn the steering wheel to a
point that allows your hand to
easily fit between the tire and
fender liner.
Remove the clips.
Partly remove the fender
liner.
Turn the bulb base counter-
clockwise.
Replacing light bulbs
1
2
3
4
Page 423 of 552
4237-3. Do-it-yourself maintenance
7
Maintenance and care
PRIUS c_U (OM52E68U)
Remove the light bulb.
When installing the light bulb and bulb base, reverse the steps
listed.
Installing the clips.5
6
7
Page 424 of 552
4247-3. Do-it-yourself maintenance
PRIUS c_U (OM52E68U)■
Front turn signal/parking lights
Turn the steering wheel in
the opposite direction of the
light to be replaced.
Turn the steering wheel to a
point that allows your hand to
easily fit between the tire and
fender liner.
Partly remove the fender
liner.
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
4
5