2016 TOYOTA PRIUS C light

4878-2. Steps to take in an emergency
8
When trouble arises
PRIUS c_U (OM52F96U)
(If equipped)
Indicates that the Automatic High Beam switch is
pressed while the headlights are in low beam.
Turn the high beam on.
(If equipped)
Indicates that, since the VSC (Vehicle Stability
Control) system was turned off, the pre-collision
brake system operation is stopped
Turn the VSC on. ( P. 262)
(If equipped)
Indicates that the pre-collision system is disabled.
Have the vehicle inspected by your Toyota
dealer.
Indicates that the hybrid battery (traction battery)
is low A buzzer also sounds.
 When stopping the vehicle for a long
period of time, shift the shift lever to P. The
hybrid battery (traction battery) cannot be
charged with the shift position in N.
Indicates that the hybrid battery (traction battery)
power has dropped because a long period of time
has elapsed after shifting the shift lever to N A buzzer also sounds.
 Shift the shift lever to P and restart the
hybrid system when starting the vehicle.
Warning messageDetails/Actions
(Flashes)
(Flashes)
(Flashes)

4888-2. Steps to take in an emergency
PRIUS c_U (OM52F96U)Indicates that the driver’s door was opened with
the shift position in N, D or B
A buzzer also sounds.
 Shift the shift lever to P.
Indicates that the accelerator pedal is depressed
while the shift position is in N A buzzer also sounds.
 Release the accelerator pedal and shift the
shift lever to D, B or R.
Indicates that the engine switch is turned to the
“ACC” or “LOCK” position (vehicles without a
smart key system) or the “POWER” switch is
turned to ACCESSORY mode or turned off (vehi-
cles with a smart key system) and the driver’s
door is opened while the lights are turned on A buzzer also sounds.
 Turn the lights off.
Indicates that the EV drive mode is not avail-
able
*2
The reason the EV drive mode is not available
(the vehicle is idling, battery charge is low,
speed is higher than the EV drive mode operat-
ing speed range, accelerator pedal is
depressed too much) may be displayed.
A buzzer also sounds.
 Use the EV drive mode when it becomes
available.
Indicates that the EV drive mode has been auto-
matically canceled
*2
The reason the EV drive mode is not available
(the battery charge is low, speed is higher than
the EV drive mode speed range, accelerator
pedal is depressed too much) may be dis-
played.
A buzzer also sounds.
 Drive the vehicle for a while.
Warning messageDetails/Actions
(Flashes)
(Flashes)
(Flashes)
(Flashes 3
times)

4918-2. Steps to take in an emergency
8
When trouble arises
PRIUS c_U (OM52F96U)
After taking the specified steps to correct the suspected problem,
check that the warning message and light go off.
Have the malfunction repaired immediately. (vehicles with a
smart key system)
InteriorbuzzerExterior buzzerWarning messageDetails/Actions
Once  The electronic key is not
detected when an attempt is
made to start the hybrid sys-
tem.

Start the hybrid system
with the electronic key
present.
Once3 times
The electronic key was carried
outside the vehicle and the
driver’s door was opened and
closed while the shift lever was
in P without turning off the
“POWER” switch.
Turn the “POWER” switch
off or bring the electronic
key back into the vehicle.
The electronic key was carried
outside the vehicle and a door
other than the driver's door was
opened and closed while the
“POWER” switch was in a
mode other than off.
Bring the electronic key
back into the vehicle.
(Flashes)
(Flashes)

4948-2. Steps to take in an emergency
PRIUS c_U (OM52F96U)
Once
• The electronic key could notbe detected when the
“POWER” switch was
pressed after the doors were
unlocked with the mechanical
key.
• The electronic key could not be detected two consecutive
times when the “POWER”
switch was pressed.
 Touch the electronic key to
the “POWER” switch while
depressing the brake
pedal.
Contin-
uous
An attempt was made to start
the hybrid system with the shift
lever in a position other than P.
 Shift the shift lever to P
and start the hybrid sys-
tem.

Power was turned off due to the
automatic power off function.
Next time when starting
the hybrid system,
increase the engine speed
slightly and maintain that
level for approximately 5
minutes to recharge the
12-volt-battery.
Once
The electronic key has a low
battery.
Replace the electronic key
battery. ( P. 444)
Interior
buzzerExterior buzzerWarning messageDetails/Actions
(Flashes)
(Flashes)

5018-2. Steps to take in an emergency
8
When trouble arises
PRIUS c_U (OM52F96U)
Chock the tires.
For vehicles with steel wheels,
remove the wheel cover using
the wrench.
To protect the wheel cover, place
a rag between the wrench and
the wheel cover.
Slightly loosen the wheel nuts
(one turn).
Vehicles with steel wheels: Make
sure to remove the wheel cover
before loosening the wheel nuts.
Replacing a flat tire
1
Flat tireWheel chock positions
FrontLeft-hand sideBehind the rear right-hand side tire
Right-hand sideBehind the rear left-hand side tire
RearLeft-hand sideIn front of the front right-hand side tire
Right-hand sideIn front of the front left-hand side tire
2
3

5028-2. Steps to take in an emergency
PRIUS c_U (OM52F96U)
Turn the tire jack portion “A” by
hand until the notch of the jack
is in contact with the jack point.
The jack point guides are located
under the rocker panel. They
indicate the jack point positions.
Raise the vehicle until the tire is
slightly raised off the ground.
Remove all the wheel nuts and
the tire.
When resting the tire on the
ground, place the tire so that the
wheel design faces up to avoid
scratching the wheel surface.
4
5
6

5058-2. Steps to take in an emergency
8
When trouble arises
PRIUS c_U (OM52F96U)
Firmly tighten each wheel nut
two or three times in the order
shown in the illustration.
Tightening torque:
76 ft•lbf (103 N•m, 10.5 kgf•m)
Stow the flat tire in the luggage
compartment as shown in the
illustration.
Stow all the tools.
Stow the spare wheel cushions, tire jack and luggage floor cover in
the luggage compartment.
■The compact spare tire
●The compact spare tire is identif ied by the label “TEMPORARY USE
ONLY” on the tire sidewall.
Use the compact spare tire temporarily, and only in an emergency.
●Make sure to check the tire inflatio n pressure of the compact spare tire.
(  P. 533)
■After completing the tire change
The tire pressure warning system must be reset. ( P. 429)
■When using the compact spare tire
As the compact spare tire is not equipped with a tire pressure warning
valve and transmitter, lo w inflation pressure of the spare tire will not be
indicated by the tire pressure warning system. Also, if you replace the
compact spare tire after the tire pressure warning light comes on, the light
remains on.
4
5
6
7

5088-2. Steps to take in an emergency
PRIUS c_U (OM52F96U)
One of the following may be the cause of the problem:
●Vehicles with a smart key system: The electronic key may not be
functioning properly. ( P. 5 1 1 )
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle. ( P. 214)
● Vehicles with immobilizer system : There may be a malfunction in
the immobilizer system. ( P. 8 2 )
● There may be a malfunction in the steering lock system.
● Vehicles with a smart key system : The hybrid system may be mal-
functioning due to an electrical problem such as an open circuit or a
blown fuse. However, depending on the type of malfunction, an
interim measure is available to start the hybrid system. ( P. 509)
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. ( P. 513)
● The 12-volt battery terminal connections may be loose or corroded.
( P. 424)
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. ( P. 513)
● One or both of the 12-volt batter y terminals may be disconnected.
(  P. 424)
Contact your Toyota dealer if the problem cannot be repaired, or if repair
procedures are unknown.
If the hybrid system will not star t
Reasons for the hybrid system not starting vary depending on
the situation. Check the follo wing and perform the appropriate
procedure:
The hybrid system will not start even though the correct starting
procedure is being followed. ( P. 182, 186)
The interior lights and headlights are dim, or the horn does not
sound or sounds at a low volume.
The interior lights and headlight s do not turn on, or the horn
does not sound.