Engine light Lexus CT200h 2012 Navigation Manual (in English)

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1. AIR CONDITIONING SYSTEM OPERATION
CT200h_Navi_OM76078E_(EE)
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In the Eco drive mode, the air condi-
tioning system is controlled as follows
to prioritize fuel efficiency:
• Engine speed and compressor opera-
tion controlled to restrict heating/
cooling capacity
• Fan speed restricted when automatic
mode is selected
To improve air conditioning perfor-
mance, perform the following opera-
tions:
• Adjust the fan speed and temperature
• Turn off Eco drive mode (refer to
“Owner’s Manual”.)
• Customize the air conditioning con-
trol of Eco drive mode. (refer to
“Owner’s Manual”.)
Customization
• The air conditioning control restric-
tion of Eco drive mode can be
changed to the same setting as that
used in normal drive mode. For
details, refer to “Owner’s Manual”.
• Changing the air conditioning restric-
tion will slightly reduce the Eco drive
mode’s fuel efficiency when com-
pared to before the change was made.Unlocking the vehicle using an elec-
tronic key and turning the “POWER”
switch to ON mode will recall that
key’s registered air conditioning set-
tings.
When the “POWER” switch is turned
off, the current air conditioning settings
will automatically be registered to the
electronic key that was used to unlock
the vehicle. The system may not oper-
ate correctly if more than 1 electronic
key is in the vicinity or if the smart
entry & start system is used to unlock a
passenger door.
Settings for the electronic key and the
corresponding door can be changed.
Contact your Lexus dealer.
AIR CONDITIONING
SYSTEM OPERATING HINTS
OPERATION OF THE AIR
CONDITIONING SYSTEM IN
ECO DRIVE MODE
REGISTERING AIR
CONDITIONING SETTINGS
TO ELECTRONIC KEYS