Hey Paul,
Had my FC in for about 4 months now without missing a beat.
Get the occasional orange light pusle on the engine light for the standrad, reaching max levels warning. (no problem)
Today, for the first time, the engine light has lit up but stayed hard on for about 20 secs.
It happenned when coasting down off the throttle, and on another occasionally when sitting on idle.
Idle was fine, revs were fine, everything seemed as normal.
All temps, oil, all good. No other lights.
Anyone encountered this before?
Maybe a faulty sensor? (i hope)