Can you post pictures it may help...Today while i had some free time at the site i took the board out of the ego, just to put in another and see whether its the gun, or board, the board i took out didn't seem to fit but there was a little paint on the connectors that power the board? the red and black wires if its a normal 05, so i suggest taking the board out just giving it a slight clean removing paint and trying again. If this doesn't work i have no clue
I'll be down for the next pump day,if it's not sorted by then...Campbell, Ive only just spotted this post was yours. Could have had a look at your Ego at Holmbush had I realised. Sounds like trigger adjustment to me or magnet return setting. You might have fixed it before I next bump into you. I used to shoot an 05 Ego & happy to have a go if it's still giving you hassle.