Hi, Every time I start my PC12 I do a test on the startpanel then the ITT rise to maximum and it gives a engine fire signal. after 5 or 6 minutes the temperature is down to normal.
And I have a Honeycom Alpha and Bravo. The autopilot NAV, HDG etc dos'nt work. The lamp burn as long I push the button
Is there somebody with an answer for this problems?