Page 634 of 772
634 5-2. Steps to take in an emergency
AVENSIS_EE (OM20B44E)
(Diesel engine)Indicates the reset-
ting of the engine oil 
maintenance systemAfter changing the 
engine oil, the oil 
change system should 
be reset. (P. 541)
(If equipped)Indicates that the pre-
crash safety system 
is not currently func-
tional• Clean the grill and the 
sensor if they are dirty.
• In case of overheating, 
the system will become 
functional once the sys-
tem cools down.
(If equipped)Indicates that the 
radar cruise control 
sensor is dirty or cov-
ered with iceClean the grill and the 
sensor if they are dirty.
Warning messageDetailsCorrection procedure 
     
        
        Page 637 of 772
5
637 5-2. Steps to take in an emergency
When trouble arises
AVENSIS_EE (OM20B44E)
Have the malfunction repaired immediately. (Vehicles with smart
entry & start system)
After taking the specified steps to correct the suspected problem,
check that the warning message and light go off.
Interior 
buzzerExterior
buzzerWarning messageDetailsCorrection 
procedure
Sounds 
once
(Flashes)The electronic key 
is not detected 
when an attempt is 
made to start the 
engine.Confirm the 
location of 
the elec-
tronic key. 
     
        
        Page 638 of 772
638 5-2. Steps to take in an emergency
AVENSIS_EE (OM20B44E)
Sounds 
onceSounds 
3 times
(Flashes)The electronic key 
was carried out-
side the vehicle 
and a door other 
than the driver’s 
door was opened 
and closed while 
the “ENGINE 
START STOP” 
switch was in a 
mode other than 
off.Bring the 
electronic 
key back 
into the 
vehicle.
The driver’s door 
was opened and 
closed while the 
electronic key was 
not in the vehicle, 
the shift lever was 
in P (Multidrive or 
automatic trans-
mission) or N 
(manual transmis-
sion) and the 
“ENGINE START 
STOP” switch was 
not turned off. Turn the 
“ENGINE 
START 
STOP” 
switch off 
or bring the 
electronic 
key back 
into the 
vehicle.
Interior 
buzzerExterior
buzzerWarning messageDetailsCorrection 
procedure 
     
        
        Page 639 of 772
5
639 5-2. Steps to take in an emergency
When trouble arises
AVENSIS_EE (OM20B44E)
Sounds 
onceSounds 
once 
for 10 
sec-
onds
(Displayed alternately)
(Flashes)An attempt was 
made to exit the 
vehicle with the 
electronic key and 
lock the doors 
without first turn-
ing the “ENGINE 
START STOP” 
switch off.Turn the 
“ENGINE 
START 
STOP” 
switch off 
and lock 
the doors 
again.
Sounds 
once
(Flashes)An attempt was 
made to start the 
engine without the 
electronic key 
being present, or 
the electronic key 
was not function-
ing normally.
An attempt was 
made to drive 
when the regular 
key was not inside 
the vehicle.Confirm 
that the 
electronic 
key is 
inside the 
vehicle.
Interior 
buzzerExterior
buzzerWarning messageDetailsCorrection 
procedure 
     
        
        Page 640 of 772
640 5-2. Steps to take in an emergency
AVENSIS_EE (OM20B44E)
Contin-
uous
(Flashes)
(Multidrive or auto-
matic transmission)The driver’s door 
was opened when 
the shift lever was 
not in P and the 
“ENGINE START 
STOP” switch was 
not turned off.Shift the 
shift lever 
to P.
Contin-
uousContin-
uous
(Displayed alternately)
(Flashes)
(Multidrive or auto-
matic transmission)The driver’s door 
was opened and 
closed while the 
electronic key was 
not in the vehicle, 
the shift lever was 
not in P and the 
“ENGINE START 
STOP” switch was 
not turned off. • Shift the 
shift lever 
to P.
• Bring the 
electronic 
key back 
into the 
vehicle.
Interior 
buzzerExterior
buzzerWarning messageDetailsCorrection 
procedure 
     
        
        Page 642 of 772
642 5-2. Steps to take in an emergency
AVENSIS_EE (OM20B44E)
Sounds 
once
(Multidrive or automatic 
transmission)
or
(Manual transmission)
(Flashes)• When the doors 
were unlocked with 
the mechanical 
key and then the 
“ENGINE START 
STOP” switch was 
pressed, the elec-
tronic key could 
not be detected in 
the vehicle. 
• The electronic key 
could not be 
detected in the 
vehicle even after 
the “ENGINE 
START STOP” 
switch was 
pressed two con-
secutive times. Touch the 
electronic 
key to the 
“ENGINE 
START 
STOP” 
switch 
while 
depressing 
the brake 
pedal (Mul-
tidrive or 
automatic 
transmis-
sion) or 
clutch 
pedal 
(manual 
transmis-
sion).
Interior 
buzzerExterior
buzzerWarning messageDetailsCorrection 
procedure 
     
        
        Page 643 of 772
5
643 5-2. Steps to take in an emergency
When trouble arises
AVENSIS_EE (OM20B44E)
Sounds 
once
(Flashes)
(Multidrive or automatic 
transmission)
An attempt was 
made to start the 
engine with the 
shift lever in an 
incorrect position.Shift the 
shift lever 
to P and 
start the 
engine.
Sounds 
once
(Flashes)
(Multidrive or automatic 
transmission)
An attempt was 
made to turn the 
“ENGINE START 
STOP” switch off 
when the shift 
lever was not in P.To turn off 
the engine, 
first shift the 
shift lever to 
P and then 
turn the 
“ENGINE 
START 
STOP” 
switch off.
Interior 
buzzerExterior
buzzerWarning messageDetailsCorrection 
procedure 
     
        
        Page 644 of 772
644 5-2. Steps to take in an emergency
AVENSIS_EE (OM20B44E)
Power was turned 
off due to the auto-
matic power off 
function.Next time 
when start-
ing the 
engine, 
increase 
the engine 
speed 
slightly and 
maintain 
that level 
for approxi-
mately 5 
minutes to 
recharge 
the battery.
Sounds 
onceThe electronic key 
has a low battery. 
(The message will 
be shown for about 
15 seconds.)Replace 
the elec-
tronic key 
battery. 
(P. 564)
Interior 
buzzerExterior
buzzerWarning messageDetailsCorrection 
procedure