WIRELESS CHARGER (Qi)
id092100050000
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Note
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• Qi and the Qi symbol are trademarks or registered trademarks of the Wireless Power Consortium (WPC).
• The charging function may not operate normally under the following conditions.
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― The device to be charged is fully charged.
― There is foreign matter between the device to be charged and the charging area.
― The temperature of the device to be charged is high.
― The device to be charged is placed with the charging side facing upward.
― The device to be charged is placed in a position extremely deviating from the center of the charging area.
― The NFC (Near Field Communication) function of the device to be charged is on.
― The vehicle is near a facility where strong radio waves or electrical noise occur (such as a television tower, power plant, or airport).
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Warning
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• For the people who use medical devices, consult a medical practitioner or ask the equipment manufacturer as to whether radio waves from the Wireless Charger (Qi) will affect the equipment. The radio waves generated from the Wireless Charger (Qi) could affect the operation of implanted pacemakers or defibrillators.
Purpose
• The Wireless Charger (Qi) enables wireless charging by placing a device which complies with the Qi Wireless Charging standard on the charging area.
Function
Wireless charging function
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• The Wireless Charger (Qi) can charge devices which comply with the Qi Wireless Charging standard, with a maximum power consumption of 15 W or less, or 5 W or less.
• The charging function can be switched on/off by pressing the power button on the Wireless Charger (Qi)
for approx. 3 s.
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Note
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• The Wireless Charger (Qi) switches the maximum power consumption automatically.
• When the engine is started, the charging function turns on automatically.
Noise interference reduction function
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• While the Wireless Charger (Qi) is being used, noise may occur on the radio due to interference by the radio waves from the charger. Noise interference can be reduced by using the noise interference reduction function.
• The noise interference reduction function can be switched on/off by pressing the power button on the Wireless Charger (Qi) for approx. 1 s.
System status display function
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• The operation status of the Wireless Charger (Qi) can be checked using the LED indicator in the charging area.
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Operation status
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Illumination/flash pattern (color)
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System is off
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Off
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Stand-by (charging is possible)
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On (white)
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Stand-by (charging is not possible)
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Flashing (white)
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Normal charging
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On (amber)
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Normal charging (charging efficiency is low)
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Flashing (amber)
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Fast charging
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On (green)
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Fast charging (charging efficiency is low)
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Flashing (green)
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Charging is stopped due to internal problem or malfunction
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On (red)
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Charging is stopped due to high temperature or foreign matter detected
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Flashing (red)
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Construction
• The Wireless Charger (Qi) is located in the front console.
Input/output signal table
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Terminal
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Signal name
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A
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B+
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B
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ACC
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C
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—
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D
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MS-CAN_L
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E
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—
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F
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MS-CAN_H
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G
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LF state signal
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H
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—
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I
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—
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J
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—
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K
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—
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L
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—
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M
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GND
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N
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—
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Operation
Operation conditions
• The Wireless Charger (Qi) enables charging when all of the following conditions are met.
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― Engine is running
― All doors and liftgate are closed
― Charger is on stand-by (LED indicator: On (white))
1. The Wireless Charger (Qi) turns on (1) when the ignition is switched to ON (engine on).
2. The Wireless Charger (Qi) receives an operation signal from the LF control unit and performs charging control and LED indicator on/flash control (2).
3. When the Wireless Charger (Qi) detects that a device compliant with the Qi Wireless Charging standard is placed on the charging area, it starts charging.
Fail-safe
• The charging stops if the Wireless Charger (Qi) detects that it has an internal malfunction, or that the LF control unit operation signal or the CAN signal is interrupted.
