TOYOTA PRIUS PLUG-IN 2014 Service Manual

25
3. Basic operation
PRIUS PHV_QG_OM47866U_(U)
■Changing “POWER” switch modes
Modes can be changed by pressing the “POWER” switch with the
brake pedal released. (The mode changes each time the switch is
pressed.)
Off
The emergency flashers can be
used.
ACCESSORY mode
Some electrical components such
as the audio system can be used.
The “POWER” switch indicator
turns amber.
ON mode
All electrical components can be
used.
The “POWER” switch indicator
turns amber.

26
3. Basic operation
PRIUS PHV_QG_OM47866U_(U)
Shift lever operation
■Starting procedure
When the “READY” indicator
comes on, shift the shift position
to D or R and release it with the
brake pedal depressed. The D or
R position is selected and the
lever returns to its home position.
Confirm which position is
selected with the shift position
indicator in the instrument clus-
ter.
Release the parking brake and
your foot from the brake pedal
gradually, and then start the
vehicle by depressing the accel-
erator pedal gently.
STEP1
STEP2

27
3. Basic operation
PRIUS PHV_QG_OM47866U_(U)
■Stopping procedure
Stop the vehicle completely by
depressing the brake pedal and
then apply the parking brake.
Shift the shift position to P.
Check that the shift position indi-
cator on the instrument cluster is
in P, and release the brake pedal
gently after applying the parking
brake.
STEP1
STEP2

28
3. Basic operation
PRIUS PHV_QG_OM47866U_(U)
■About engine braking
When shift position B is selected, releasing the accelerator pedal will apply
engine braking.
●When the vehicle is driven at high speeds, compared to ordinary gaso-
line-fueled vehicles, the engine braking deceleration is felt less than that
of other vehicles.
●The vehicle can be accelerated even when shift position B is selected.
If the vehicle is driven continuously in the B position, fuel efficiency will
become low. Usually, shift the shift position to D.
NOTICE
■Hybrid battery (traction battery) charge
If the shift position is in N, the hybrid battery (traction battery) will not be
charged. To help prevent the battery from discharging, avoid leaving the N
position selected for an extended period of time.

29
3. Basic operation
PRIUS PHV_QG_OM47866U_(U)
How to operate the wipers and washers
■Windshield wipers and washer
Ty p e A
Intermittent wiper operation
Low speed wiper operation
High speed wiper operation
Te m p o r a r y o p e r a t i o n
Increases the intermittent
windshield wiper frequency
Decreases the intermittent
windshield wiper frequency
Washer/wiper dual operation
Wipers operate automatically.

30
3. Basic operation
PRIUS PHV_QG_OM47866U_(U)
Ty p e B
Intermittent wiper operation
Low speed wiper operation
High speed wiper operation
Te m p o r a r y o p e r a t i o n
Increases the intermittent
windshield wiper frequency
Decreases the intermittent
windshield wiper frequency
Washer/wiper dual operation
Wipers operate automatically.

31
3. Basic operation
PRIUS PHV_QG_OM47866U_(U)
■Rear window wiper and washer
Ty p e A
Intermittent window wiper
operation
Normal window wiper opera-
tion
Washer/wiper dual operation
Washer/wiper dual operation
Ty p e B
Intermittent window wiper
operation
Normal window wiper opera-
tion
Washer/wiper dual operation
Washer/wiper dual operation

32
3. Basic operation
PRIUS PHV_QG_OM47866U_(U)
Cruise control operation
■Set the vehicle speed
Press the “ON-OFF” button to
activate the cruise control.
Press the button again to deacti-
vate the cruise control.
Accelerate or decelerate the
vehicle to the desired speed,
and push the lever down to set
the speed.
■Adjusting the set speed
Increases the speed
Decreases the speed
Fine adjustment: Momentarily
move the lever in the desired
direction.
Large adjustment: Hold the lever
in the desired direction.
The set speed will be increased or decreased as follows:
Fine adjustment: By approximately 1 mph (1.6 km/h) each time the
lever is operated.
Large adjustment: The set speed can be increased or decreased
continually until the lever is released.
ITO24P105

33
3. Basic operation
PRIUS PHV_QG_OM47866U_(U)
■Canceling and resuming the constant speed control
Pulling the lever toward you
cancels the constant speed
control.
The speed setting is also can-
celed when the brakes are
applied.
Pushing the lever up resumes
the constant speed control.
Resuming is available when the
vehicle speed is more than
approximately 25 mph (40 km/h).
ITO24P106
■Cruise control can be set when
●The shift position is in D.
●Ve h i c l e s p e e d i s a b o v e a p p r o x i m a t e l y 2 5 m p h ( 4 0 k m / h ) .

34
PRIUS PHV_QG_OM47866U_(U)
4. Things you must know
■Regenerative braking
In the following situations, kinetic energy is converted to electric energy and
deceleration force can be obtained in conjunction with the recharging of the
hybrid battery (traction battery).
●The accelerator pedal is released while driving with the shift position in D
or B.
●The brake pedal is depressed while driving with the shift position in D or
B.
■Gasoline engine operation in EV mode
Even if there is a sufficient amount of electricity remaining in the hybrid bat-
tery (traction battery) and the estimated EV driving range is being displayed
on the multi-information display etc., the gasoline engine may operate auto-
matically in the following circumstances (EV driving will be returned to auto-
matically after EV driving becomes possible again):
●When the heater etc. is in use.
●When the temperature of the hybrid system is high.
The vehicle has been left in the sun, driven on a hill, driven at high
speeds, etc.
●When the temperature of the hybrid system is low.
●When power is needed temporarily, for example when accelerating sud-
denly.
●When vehicle speed is more than approximately 62 mph (100 km/h).
●When the accelerator pedal is depressed firmly, the vehicle is driven up a
hill, etc.
●When the outside temperature is low (less than about 14 °F [-10 °C])
The gasoline engine may also operate in circumstances other than those
listed above, depending on conditions.