
One thing to remember is that the rather unique Tyne starting procedure is SIMULATED; ie while the engines are idling at low ground idle (circa 2100 LP RPM) as far as FS9 is concerned they are not actually running at all, this is confirmed by a look outside and the props will be stationary. It is not possible to do it accurately otherwise. Genuine FS9 light up does not occur until the Start levers are moved to off/norm, assuming fuel is on.
When selecting the Vanguard, I suggest that a native FS9 aeroplane is selected first and that it's engine(s) is/are running, then select the Vanguard and if a cold start is required , shut down the engines by placing each HP fuel cock lever to the Shut position. It is essential that engine shutdowns are performed thus and not by closing a game controller mixture lever.
Subsequent down the line shutdowns/starts will perform normally without changing aircraft.
A bigger mystery is why none of the MIs show on the fuel panel

cheers
;-)
Fraser