My shield (sometimes called "center bumper") wasent working so swapped out the coil for a brand new FL15411, now its working but with very weak power, it wont shoot the shield all the way up but just "bumps" it a little.

its a pretty heavy mech so cleaned it out properly and made sure it runs smoothly and all switches work, still wont pop all the way tho.

what should i check next?

haha already put some in there.. watching it bump up and down slightly in test mode i even realized my epsiode 1 has a better sexlife than myself.. sad.