key Lexus CT200h 2012 (in English) Repair Manual

592
5-2. Steps to take in an emergency
CT200h_OM_OM76067E_(EE)
Interior
buzzerExte-
rior
buzzer
Warning messageDetailsCorrection
procedure
Once
Con-
tinu-
ous
(Displayed alter-
nately)
(Flashes)
An attempt was
made to exit the
vehicle with the
electronic key
and lock the
doors without
first turning the
“POWER”
switch off.
Turn the
“POWER”
switch off and
lock the doors
again.
Once
(Flashes)
An attempt was
made to start the
hybrid system
without the elec-
tronic key being
present, or the
electronic key
was not func-
tioning nor-
mally.
An attempt was
made to drive
when the regular
key was not
inside the vehi-
cle.
Confirm that the
electronic key is
inside the vehi-
cle.

5
593
5-2. Steps to take in an emergency
When trouble arises
CT200h_OM_OM76067E_(EE)
Interior
buzzerExte-
rior
buzzer
Warning messageDetailsCorrection
procedure
Con-
tinu-
ous

(Flashes)
The driver’s
door was opened
while any shift
position other
than P was
selected without
turning off the
“POWER”
switch.
Shift the shift
position to P.
Con-
tinu-
ousCon-
tinu-
ous
(Displayed alter-
nately)
(Flashes)
The electronic
key was carried
outside the vehi-
cle and the
driver’s door
was opened and
closed while any
shift position
other than P was
selected without
turning off the
“POWER”
switch.
• Shift the shift
position to P.
• Bring the elec-
tronic key back
into the vehi-
cle.

594
5-2. Steps to take in an emergency
CT200h_OM_OM76067E_(EE)
Interior
buzzerExte-
rior
buzzer
Warning messageDetailsCorrection
procedure
Once
Con-
tinu-
ous
(Flashes)
• An attempt was
made to lock
the doors using
the smart entry
& start system
while the elec-
tronic key was
still inside the
vehicle.
• An attempt was
made to lock
either front
door by open-
ing a door and
putting the
inside lock but-
ton into the
lock position,
then closing
the door by
pulling on the
outside door
handle with the
electronic key
still inside the
vehicle.
Retrieve the
electronic key
from the vehicle
and lock the
doors again.

5
595
5-2. Steps to take in an emergency
When trouble arises
CT200h_OM_OM76067E_(EE)
Interior
buzzerExte-
rior
buzzer
Warning messageDetailsCorrection
procedure
Once
(Flashes)
•When the
doors were
unlocked with
the mechanical
key and then
the “POWER”
switch was
pressed, the
electronic key
could not be
detected in the
vehicle.
• The electronic
key could not
be detected in
the vehicle
even after the
“POWER”
switch was
pressed two
consecutive
times.
Touch the elec-
tronic key to the
“POWER”
switch while
depressing the
brake pedal.
Once
(Flashes)
An attempt was
made to start the
hybrid system
with the shift
position in N.Shift the shift
position to P and
start the hybrid
system.

596
5-2. Steps to take in an emergency
CT200h_OM_OM76067E_(EE)
Interior
buzzerExte-
rior
buzzer
Warning messageDetailsCorrection
procedure

Power was
turned off due to
the automatic
power off func-
tion.
Next time when
starting the
hybrid system,
increase the
engine speed
slightly and
maintain that
level for approx-
imately 5 min-
utes to recharge
the 12-volt bat-
tery.
Once
The electronic
key has a low
battery.Replace the
electronic key
battery. (P.
527)

5
597
5-2. Steps to take in an emergency
When trouble arises
CT200h_OM_OM76067E_(EE)
Interior
buzzerExte-
rior
buzzer
Warning messageDetailsCorrection
procedure
Once
(Flashes)
The driver’s
door was opened
and closed with
the “POWER”
switch turned
off and then the
“POWER”
switch was put
in ACCES-
SORY mode
twice without
the hybrid sys-
tem being
started.
Press the
“POWER”
switch while
depressing the
brake pedal.
During a hybrid
system starting
procedure in the
event that the
electronic key
was not func-
tioning properly
(P. 630), the
“POWER”
switch was
touched with the
electronic key.
Press the
“POWER”
switch within 10
seconds of the
buzzer sound-
ing.

614
5-2. Steps to take in an emergency
CT200h_OM_OM76067E_(EE)
Taking out the emergency tire puncture repair kit
Remove the center deck board.
Emergency tire puncture repair kit components
Insertion keyPower plug
Hose
Stickers
Air release
Compres-
sor switch Air pressureBottle
STEP1

5
617
5-2. Steps to take in an emergency
When trouble arises
CT200h_OM_OM76067E_(EE)
Emergency repair method
Pull the insertion key out of the
kit.
Place the kit with the bottom
facing upward.
Peel off the label, and push in
the insertion key until a click is
heard.
Return the kit to an upright
position and make sure that the
compressor switch is off.
Use the kit with the top facing
upward.
Connect the power plug to the
power outlet socket. (P. 460)
STEP1
STEP2
STEP3
STEP4

5
627
5-2. Steps to take in an emergency
When trouble arises
CT200h_OM_OM76067E_(EE)
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on the situ-
ation. Check the following and perform the appropriate procedure:
The hybrid system will not start even though the correct start-
ing procedure is being followed. (P. 198)
One of the following may be the cause of the problem:
The electronic key may not be functioning properly.
* (P.
630)
There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
There may be a malfunction in the immobilizer system.
*
(P. 135)
There may be a malfunction in the P position control sys-
tem.
* (P. 202, 580)
*: It may not be possible to shift the shift position other than P.
The interior lights and headlights are dim, or the horn does not
sound or sounds at a low volume.
One of the following may be the cause of the problem:
The 12-volt battery may be discharged. (P. 508)
The 12-volt battery terminal connections may be loose or

5
629
5-2. Steps to take in an emergency
When trouble arises
CT200h_OM_OM76067E_(EE)
If you lose your keys
New genuine keys can be made by any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional using the
other key and the key number stamped on your key number plate.