Other information:
Starting and Stopping the Engine – Warning Lamps
Malfunction Indicator Lamp
If it illuminates when the
engine
is running, the on-board
diagnostics system is detecting
a malfunction of the vehicle emission
control system.
If it flashes, engine misfire could be
occurring...
NOTE:
The engine running diagnostic mode is a hybrid powertrain
control module strategy which is separate from the normal operating
strategy. The specifics described here are applicable only to the
power-split hybrid variants. When in this mode, the engine is running
and does not turn off, as it does during normal operation...