Please note that the PICTURE UPLOAD function is not working. The iBoats Forum Moderators are working with the system administration folks at the parent company to get the issue resolved. This happened about a year ago and here we are again. In the meantime you can post photos as links to a picture hosting site of your choice. We are sorry about the inconvenience and will advise when the issue is resolved. Thank you for your patience.
That single solenoid diagram helped me so much! Inherited an old boat with a 1973 3.0L Mecruiser I/O. Trim would go down, but not up. Trim limit switch is inside the lower end so not interested in opening that up with my limited skills and sounds like part would be really hard to find anyway...