MacBook shuts down within 10 seconds of start after keyboard replaceme

Hey all,

I have just finished replacing a damaged keyboard (tragically fell victim to a cafeteria iced tea spill, nothing else seemed damaged) on my a1502 13" macboom pro. Now when i try to start the macbook it begins to boots normally, but after 8-10 seconds abruptly shuts down.

Info: During the replacement the fan cable snapped at the base of the fan, so that was replaced as well. During boot the fan does not start up as i remember it doing upon boot. The fan cable does not seem to seat very firmly, but i am hesitant to use force after the last one snapped.

I have tried everything i can think of, but cannot get the fan to start or the computer to boot. Any help or ideas would be greatly appreciated.