@Monkeypumper420 mine problem also same as the video,mesuared lcd back light ouput current is 0 VAC, isn't the problem come from the capasitors? those capasitor at the powerboard external look seem ok..
first time i didn't put silcone gum to seal it from the cylinder to block bad thing was happen oil leak n engine oil mixed with water ..second time i seal it with silicone gum n it was fine,but after a day i found out white smoke came out from the exhaust with some water n vapor.And the radiator ...
aren't u use a viva original engine to fit in turbo kit? or u had transplant ur engine?