Kia Optima PHEV 2018 - Charger Error! (Plug-In Hybrid); Charging Complete. Switching to Hybrid; Low Battery Temp. Maintaining Current; Low;High System Temp. Maintaining Hybrid (Plug-In Hybrid)

H25
Low battery temp. Maintaining
current (Plug-in hybrid)
This message is displayed when
unable to convert to EV mode even
when pressing the HEV button dur-
ing HEV mode driving due to low bat-
tery temperature.
Charging complete. Switching to
Hybrid (Plug-in hybrid)
This message is displayed automati-
cally converting to HEV mode due to
completed battery charging during
charging mode driving.
Charger Error! (Plug-in hybrid)
This messages is displayed when
the charging failed by external charg-
er error.
This message is for Normal charger.
The purpose of this message is to let
you know the error has occurred in
charger itself not in vehicle.
Low/High System Temp.
Maintaining Hybrid (Plug-in hybrid)
This message is displayed when
unable to convert to EV mode even
when pressing the HEV button dur-
ing HEV mode driving due to
low/high system temperature
Switching to Hybrid mode to
allow heating (Plug-in hybrid)
• When the coolant temperature is
lower than -14 °C (57 °F), and you
turn the climate control On for
heating, the above message will be
displayed in the cluster. Then, the
vehicle will automatically switch to
HEV mode.
• When the coolant temperature is
higher than -14 °C (57 °F), or you
turn the climate control Off, the
vehicle will automatically return to
EV mode.