i cant click on fuel pump

[raaaid]

i could before but i cant click on fuel pump as to start the plane

what am i doing wrong?

i click on it and nothing happens

[Trumper]

I have just started with the game and don't seem to be able to toggle the fuel cock on the Hurricane,is this the same problem?

[arthursmedley]

Are you running the game with CEM off in the options? I might be wrong but I don't think the fuel taps or radiators work with CEM/engine overheat off.