Played - Toyota SIENNA 2022 Manual

instructions (P.513).
● If any of the following messages
are shown on the multi-informa-
tion display, it may indicate a mal-
function. Have the vehicle
inspected by your Toyota dealer
immediately.
• "Smart Key System Malfunction"
• "Hybrid System Malfunction"
• "Check Engine"
• "Hybrid Battery System Malfunc-
tion"
• "Accelerator System Malfunction"
● If any of the following messages
are shown on the multi-informa-
tion display, it may indicate a mal-
function. Immediately stop the
vehicle and contact your Toyota
dealer.
• "Braking Power Low"
• "12-Volt Battery Charging System
Malfunction"
• "Oil Pressure Low"
● If any of the following messages
are shown on the multi-informa-
tion display, the vehicle may have
run out of fuel. Stop the vehicle in
a safe place and, if the fuel level is
low, refuel the vehicle.
• "Hybrid System Stopped"
• "Engine Stopped"
● If "Low Auxiliary Battery See
Owner's Manual" is shown
• When the display goes off after
several seconds
Maintain the hybrid system opera-
tion for more than 15 minutes and
charge the 12- volt battery.
• When the display does not go off:
Start up the hybrid system using the
procedures for "If the 12-volt battery
is discharged" (P.504)
*
: Displays for about 6 seconds
● If "Maintenance Required for Trac-
tion Battery Cooling Parts See
Owner's Manual" is shown, the fil-
ter may be clogged, the air intake
vent may be blocked, or there may
be a gap in the duct. Therefore,
7-2. Steps to take in an emergency
*
:
perform the following correction
procedure.
• If the air intake vent or filter of the
hybrid battery (traction battery)
are dirty, perform the procedures
on P.440to clean them.
• If the warning message is shown
when the air intake vent and filter
of the hybrid battery (traction bat-
tery) are not dirty, have the vehicle
inspected at your Toyota dealer.
■ If "Engine Oil Level Low Add or
Replace" is displayed
The engine oil level may be low.
Check the level of the engine oil,
and add engine oil if necessary.
This message may be displayed if
the vehicle is stopped on a slope.
Move the vehicle to a level surface
and check if the message disap-
pears.
■ If "Hybrid System Stopped
Steering Power Low" is dis-

played

This message is displayed if the
hybrid system is stopped while driv-
ing.
When steering wheel operations are
heavier than usual, grip the steering
wheel firmly and operate it using
more force than usual.
■ If "Hybrid System Overheated
Output Power Reduced" is
shown
The message may be shown when
driving under severe operating con-
ditions. (For example, when driving
up a long steep hill or driving up a
steep hill in reverse.)
Coping method: P.513
■ If "Traction Battery Needs to be
Protected Refrain from the Use
of N Position" is shown
This message may be displayed
when the shift lever is in N.
As the hybrid battery (traction bat-
tery) can not be charged when the
shift lever is in N, shift the shift lever
to P when the vehicle is stopped.
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