Toyota Highlander Hybrid 2020 Owner's Manual page 553

The shift lever cannot be
shifted from P even if you
depress the brake pedal
 Is the power switch in ON?
If you cannot release the shift lever
by depressing the brake pedal with
the power switch in ON (P.221)
The steering wheel can-
not be turned after the
hybrid system is stopped
 It is locked automatically to
prevent theft of the vehicle.
(P.214)
The windows do not open
or close by operating the
power window switches
 Is the window lock switch
pressed?
The power window except for the
one at the driver's seat cannot be
operated if the window lock switch
is pressed. (P.181)
The power switch is
turned off automatically
 The auto power off function
will be operated if the vehicle
is left in ACC or ON (the
hybrid system is not operat-
ing) for a period of time.
(P.216)
A warning buzzer sounds
during driving
 The seat belt reminder light is
HIGHLANDER HV_U
What to do if... (Troubleshooting)
flashing
Are the driver and the passengers
wearing the seat belts? (P.463)
 The parking brake indicator is
on
Is the parking brake released?
(P.224)
Depending on the situation,
other types of warning buzzer
may also sound. (P.460, 470)
An alarm is activated and
the horn sounds (vehicles
with an alarm)
 Did anyone inside the vehicle
open a door during setting the
alarm?
The sensor detects it and the alarm
sounds. (P.81)
Do one of the following to stop
the alarms:
 Unlock the doors.
 Turn the power switch to ACC
or ON, or start the hybrid sys-
tem.
A warning buzzer sounds
when leaving the vehicle
 Is the message displayed on
the multi-information display?
Check the message on the
multi-information display. (P.470)
A warning light turns on
or a warning message is
displayed
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