TM 'Classic' wiring diagram.

[rickst29]

Some DC wire sizes were increased in newer models years, but most of the wiring remains about the same.

 

[Bill]

Some members may feel a bit intimidated by the seeming complexity of that diagram. There is a less detailed version in my Bill's Tech Stuff album at

https://www.trailmanorowners.com/forum/album.php?albumid=8&pictureid=1969

It doesn't have the detail of the full diagram above, but it makes it easier to understand what is going on, and may enable you to pick out the specific information you need.

Bill