More info here:

Edit: Also here is a good thread with various Part Numbers of solenoids "relays" that will all do the task well....it's up to you to determine if you are scared of the PN police.: https://forum.cessna170.org/forums/viewtopic.php?t=13384

https://www.youtube.com/watch?v=YaZcvYIwndA


Last edited by Jay K; 11/09/24 02:12 PM.
1976 c150m