Honda Accord Hybrid 2015 Quick Reference Manual page 14

EV Button
EV mode is enabled by pressing the EV button near the shift lever.
The EV mode indicator comes on in the instrument panel when EV
mode is enabled.
Press
Press the EV button again to switch back to HV mode.
Some conditions, such as a low High Voltage battery level and a
high vehicle speed, may keep the system from manually switching
into EV mode. The beeper sounds and a message appears on the
multi-information display with the button pressed when EV mode is
disabled.
Shifts in vehicle, driving or road conditions may automatically
cancel EV mode and switch back to HV mode.
I n f o r ma t i o n P r o v i d e d b y :
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