70 3-1 Doors and Keys
In the following cases, the PEPS functions may be deactivated:
■ There are facilities nearby emitting strong electromagnetic wave, such as
television towers, power stations, and radio stations.
■ When the intelligent key is carried together with communication devices,
such as interphones or mobile phone devices.
■ When the intelligent key comes into contact with, or is covered by, metal
objects.
■ When the door handle is operated quickly.
■ When the intelligent key approaches a door handle.
■ When there is interference as remote control is being carried out in another
vehicle nearby.
■ The battery of the intelligent key is dead.
■ When the intelligent key is near high-voltage or noisy equipment.
■ When the intelligent key is carried together with another vehicle's intelligent
key for PEPS or with any other radio transmitter.
■ The intelligent key may not work normally in some positions (e.g. on the
dashboard, in the glove box, and on the floor) even if it is in the activation
area.
■ If the PEPS does not work properly, preventing entry into the vehicle, you
may unlock and lock the driver's door with the mechanical key in the
intelligent key or unlock and lock all doors with the remote control function.
■ When the START/STOP button is pressed and the starting function cannot
work normally, it may be caused by the following reasons:
● The electronic intelligent key does not work, the intelligent key system
warning light on the combination instrument illuminates, and the message
of "Low key battery, replace the battery immediately" is displayed on the
combination instrument, indicating that the key battery may have run out.
■ If the PEPS does not work properly due to a system fault, contact a BYD
authorized service provider with all intelligent keys with you.
Saving battery power
■ The intelligent key will still communicate with the vehicle, even if the vehicle
is not running. For this reason, do not leave the intelligent key in the vehicle
or within a range of 2m from the vehicle.