Toyota Corolla Cross: Wireless remote control
The keys are equipped with the following wireless remote control:
Vehicles without a smart key system
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- Locks the doors
- Unlocks the doors
- Opens the windows*1
- Sounds the alarm
Vehicles with a smart key system
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- Locks the doors
- Unlocks the doors
- Opens the windows*1 and moon roof*1, 2
- Opens and closes the power back door*2
- Sounds the alarm
*1: This setting must be customized
at your Toyota dealer.
*2: If equipped
■Panic mode
Vehicles without a smart key system
When 
is pressed for longer
than about one second, an alarm
will sound intermittently and the
vehicle lights will flash to deter any
person from trying to break into or
damage your vehicle.
To stop the alarm, press any button on the wireless remote control.
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Vehicles with a smart key system
When
is pressed for longer
than about one second, an alarm
will sound intermittently and the
vehicle lights will flash to deter any
person from trying to break into or
damage your vehicle.
To stop the alarm, press any button on the electronic key.
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■Conditions affecting the operation of the smart key system or wireless remote control
Vehicles without a smart key system
The wireless remote control function may not operate normally in the following situations:
- When the wireless key battery is depleted
- Near a TV tower, electric power plant, gas station, radio station, large display, airport or other facility that generates strong radio waves or electrical noise
- When carrying a portable radio, cellular phone or other wireless communication devices
- When the wireless key is in contact with, or is covered by a metallic object
- When a wireless key (that emits radio waves) is being used nearby
- If window tint with a metallic content or metallic objects are attached to the rear window
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Using the mechanical key
(vehicles with a smart key
system)
To take out the mechanical key,
slide the release button and take
the key out.
The mechanical key can only be
inserted in one direction, as the
key only has grooves on one
side. If the key cannot be
Unlocking and locking the
doors from the outside
■ Smart key system (if
equipped)
Carry the electronic key to
enable this function.
Grip the driver's door handle to unlock the door. Holding the driver's door handle for approximately 2 seconds u
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A/F (O2) Sensor Positive Current Control Bank 1 Sensor 1 Circuit Short to Ground (P223711,P223712,P223713,P223716,P223717,P22371B,P225111,P225112)
DESCRIPTION Refer to DTC P003012. Click here
HINT: Although the DTC titles say O2 sensor, these DTCs relate to the air fuel ratio sensor (sensor 1).
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P223711 A/F (O2) Sensor Positive Current Contr
"HAVE TRACTION BATTERY INSPECTED" is displayed
DESCRIPTION The battery ECU assembly monitors the SOC (State Of Charge) of the HV battery. When it finds the HV battery has deteriorated excessively, it will display "Have Traction Battery Inspected" on the multi-information display. If "Have Traction Battery Inspected" is displayed, perform "Batter
