Kia Niro: Wireless Power Charger System / Troubleshooting
Wireless Power Charger
System Troubleshooting
Trouble status
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Inspection item
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Inspection
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Not charged
|
Check the mobile phone status
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R-1
|
Amber LED blinks
|
Overcurrent
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R-2
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Overheating
|
R-2
|
Foreign matter
|
R-2
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R-1. Check the wireless
power charger system operation
| 1. |
If the placement of a mobile phone is not detected
| (1) |
If the internal temperature of the mobile phone battery is high,
the mobile phone itself turns "OFF" the power.
|
The temperature at which the power is automatically turned
"OFF" differs by mobile phone model.
|
|
| (2) |
If the mobile phone was placed outside the charging range
|
| (3) |
If the mobile phone was placed by its LCD side on the charging
pad surface (if the phone was placed upside down)
|
| (4) |
If the mobile phone was turned 180°
|
|
| 2. |
Check that the amber LED of the wireless charging lamp turns on when
the mobile phone is in normal condition and is correctly placed.
|
R-2. Check for overcurrent,
overheating and foreign matter
| 1. |
Overcurrent : Charging stops in overcurrent of over 4.5 A
| (1) |
The overcurrent error status will be reset when the current falls
under 4.5 A or when ACC is turned off and on.
|
|
| 2. |
Overheating : The unit will be automatically turned "OFF" when the internal
temperature of the wireless charging unit is over 158°F (70°C).
| (1) |
The error status will be reset when the internal temperature
of the wirelss charging unit falls under 149°F (65°C).
|
|
| 3. |
Foreign matter : When metallic objects such as coins, clips and precious
metals are detected, charging will be stopped to prevent overheating.
| (1) |
Error status will be reset when foreign matter is removed.
|
| •
|
The amber LED of the charging display lamp blinks 10
times for 10 seconds, and then it is turned off for 50 seconds
(total 60 seconds).
|
| •
|
The process is repeated for every 60 seconds.
|
| •
|
Turning ACC OFF/ON resets the error status and returns
to normal operation.
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|
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Description and Operation
Wireless Power Charger
System
During ACC or IG ON, battery voltage is supplied to the wireless power charger
system to transmit an output of 5 W to mobile p ...
Description and operating principle
Wireless Power Charging Unit Components and positions