secondary shafts plugged

what are people using to plug the holes for the secondary butterfly shafts?????? and iv left the motor in place and still get the fi light on is this correct????

Moved to the technical forum.
And a quick search lead me to . Some info there.

Black plastic numbet plate bolts (4)...and silicon

I removed the motor, taped up the connectors and switched off the secondaries in Tune ECU to get rid of the fault light.

You can use these from ebay to block the holes but make sure you ask the seller for the orange ones, I ordered some but it turned out he has more than one type that he sends out and people ordering before me had been lucky to get the right ones, but I got the black ones like in the picture which is no good because of that taper, the orange ones are the same thickness all the way to the end stop.

http://cgi.ebay.co.uk/Air-Pro-6mm-OD-PL ... 1975447137

Bummer dont ship to Oz now I'll have to go and find my numberplate plugs.