auxiliary battery TOYOTA YARIS iA 2017 Owners Manual (in English)

YARIS iA_OM_OM99N89z_(U)
2994-2. Audio System
4
Interior Features
●Type B only:
The SD card slot is for the navigation system. For vehicles with the naviga-
tion system, the SD card (Toyota genuine) with stored map data is inserted
into the SD card slot and used.
● This mode may not be usable depending on the portable audio device to be
connected.
● Before using the auxiliary jack/USB port, refer to the instruction manual for
the portable audio device.
● Use a commercially-available, non-impedance (3.5 ∅) stereo mini plug for
connecting the portable audio unit to the auxiliary jack. Before using the
auxiliary jack, read the manufacturer’s instructions for connecting a portable
audio unit to the auxiliary jack.
● To prevent discharging of the battery, do not use the auxiliary input for long
periods with the engine off or idling.
● When connecting a device to the auxiliary jack or USB port, noise may
occur depending on the connected device. If the device is connected to the
vehicle’s accessory socket, the noise can be reduced by unplugging it from
the accessory socket.
WARNING
■Do not adjust the portable audio unit or a similar product while driving
the vehicle
Adjusting the portable audio unit or a similar product while driving the vehi-
cle is dangerous as it could distract your attention from the vehicle opera-
tion which could lead to a serious accident. Always adjust the portable
audio unit or a similar product while the vehicle is stopped.
NOTICE
Depending on the portable audio device, noise may occur when the device
is connected to the vehicle accessory socket. (If noise occurs, do not use
the accessory socket.)

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YARIS iA_OM_OM99N89z_(U)
5-3. Owner Maintenance
Key Battery Replacement
If the buttons on the smart key are inoperable and the operation indi-
cator light does not flash, the battery may be dead.
Replace with a new battery before the smart key becomes unusable.
The following conditions indicate that the battery power is low: • The KEY indicator light (green) flashes in the combination meter for about 30 seconds after the engine is turned off.
• The system does not operate and the operation indicator light on the smart key does not flash when the buttons are pressed.
• The system’s operational range is reduced.
Replacing the battery at your To yota dealer is recommended to pre-
vent damage to the key. If replacing the battery by yourself, follow the
instruction below.
■Replacing the key battery
Press the knob and pull out
the auxiliary key.
Twist a tape-wrapped flat-
head screwdriver in the
direction of the arrow and
open the cover slightly.
Knob1
Cover
2

4385-3. Owner Maintenance
YARIS iA_OM_OM99N89z_(U)
Close the cover.
Reinsert the auxiliary key.7
NOTICE
●Make sure the battery is installed correctly. Battery leakage could occur if it
is not installed correctly.
● When replacing the battery, be careful not to touch any of the internal cir-
cuitry and electrical terminals, bend the electrical terminals, or get dirt in
the smart key as the smart key could be damaged.
● There is the danger of explosion if the battery is not correctly replaced.
● Dispose of used batteries according to the following instructions.
• Insulate the plus and minus terminals of the battery using cellophane or
equivalent tape.
• Never disassemble.
• Never throw the battery into fire or water.
• Never deform or crush.
● Replace only with the same type battery (CR2025 or equivalent).
8
●Be careful not to allow the rubber ring
shown in the figure to be scratched or
damaged.
● If the rubber ring detaches, reattach it
before inserting a new battery.Rubber ring