Hyundai Ioniq Hybrid 2020 Owner's Manual page 230

Check Hybrid system
OAEPHQ049819L
This message is displayed when
there is a problem with the hybrid
control system.
Refrain from driving when the warn-
ing message is displayed.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
Check Hybrid system.
Turn engine Off
OAEPHQ049820L
This message is displayed when
there is a problem with the hybrid
system. The " " indicator will blink
and a warning chime will sound until
the problem is solved.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
Check Hybrid system.
Do not start engine
OAEPHQ049821L
This message is displayed when the
hybrid battery power (SOC) level is
low. A warning chime will sound until
the problem is solved.
In this case have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
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