Toyota Corolla (E170): Other functions
■ Switching between outside air and recirculated air modes
Press 
.
The mode switches between outside air mode (indicator off) and recirculated air
mode (indicator on) each time 
is pressed.
■ Defogging the windshield
Defoggers are used to defog the windshield and front side windows.
Set the air outlet selector dial to the
position.
Set the outside/recirculated air mode button to outside air mode if the recirculated air mode is used. (It may switch automatically.) To defog the windshield and the side windows early, turn the air flow and temperature up.
Vehicles with the air conditioning system: If the dehumidification function is
not operating, press to 
operate the
dehumidification function.
■ Defogging the rear window and outside rear view mirrors
► Vehicles without outside rear view mirror
defoggers
Defoggers are used to defog the rear window.
Press 
.
The defoggers will automatically turn off after a period of time.
► Vehicles with outside rear view mirror
defoggers
Defoggers are used to defog the rear window, and to remove raindrops, dew and frost
from the outside rear view mirrors.
Press 
.
The defoggers will automatically turn off after a period of time.
Other materials:
Inspection procedure
1 Inspect cruise control actuator assy
Inspect the cruise control actuator arm locking operation.
Turn the ignition switch to off.
Disconnect the cruise control actuator assy connector.
Connect the positive (+) lead from the battery to the
terminal 3 (l) of crui ...
Selecting wheel set (vehicles
with a tire pressure
warning system)
Your vehicle is equipped with a
tire pressure warning system
with a function to register two
sets of ID codes. This allows for
registration of a second wheel
set, for example a winter set.
The wheel set can be changed
only if a second wheel set has
been registered to the system. If
a second wheel s ...
Circuit description
When the idle switch is turned on, a signal is sent to the cruise control ecu
assy. The cruise control ecu
assy uses this signal to correct the discrepancy between the throttle valve
position and the actuator position
sensor values to enable accurate cruise control at the set speed. If the idl ...