Re: power trim pump
There are at least five very common variations and another half dozen or so less common ones. The best thing you can do is don't take it apart. But if you do the make sure to have a tray (with towel in bottom so that springs don't bounce out). Take it apart carefully and slowly and draw a small picture of where the parts came from. They aren't difficult to put back together. The difficult part is finding the parts you need and putting it back together so that it lasts.
Nonetheless I think there is a diagram floating around somewhere. It won't help you too much though. You need parts. If all the parts were perfect then you wouldn't be taking it apart.
