Interior features -> USB charging ports for Your Toyota 4 Runner SUV Fifth Generation (2010-2024)

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USB charging ports  
5-4. Other interior features  
The USB charging ports are used to supply 3.0 A of electricity at 5 V  
to external devices (power consumption of 15 W).  
The USB charging ports are for charging only. They are not designed  
for data transfer or other purposes.  
Depending on the external device, it may not charge properly. Refer to  
the manual included with the device before using a USB charging  
port.  
Using the USB charging ports  
Open the lid.  
The USB charging ports can be used when  
The engine switch is in ACCESSORY or IGNITION ON mode.  
Situations in which the USB charging ports may not operate correctly  
If a device which consumes more than 3.0 A at 5 V (15 W) is connected  
If a device designed to communicate with a personal computer, such as a  
USB memory device, is connected  
If the connected external device is turned off (depending on device)  
If the temperature inside the vehicle is high, such as after the vehicle has  
been parked in the sun  
About connected external devices  
Depending on the connected external device, charging may occasionally be  
suspended and then start again. This is not a malfunction.  
4RUNNER (U)  
385  
5-4. Other interior features  
NOTICE  
To prevent damage to the USB charging ports  
Do not insert foreign objects into the ports.  
Do not spill water or other liquids into the ports.  
When the USB charging ports are not in use, close the lids. If a foreign  
object or liquid enters a port may cause a short circuit.  
Do not apply excessive force to or impact the USB charging ports.  
Do not disassemble or modify the USB charging ports.  
To prevent damage to external devices  
Do not leave external devices in the vehicle. The temperature inside the  
vehicle may become high, resulting in damage to an external device.  
Do not push down on or apply unnecessary force to an external device or  
the cable of an external device while it is connected.  
To prevent battery discharge  
Do not use the USB charging ports for a long period of time with the engine  
stopped.  
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4RUNNER (U)