OP
mustangfarm
Bronze Member
- Joined
- Jun 20, 2018
- Messages
- 56
- Tractor
- L3400
I'm just measuring the pto switches, disconnected from everything.. They are both always closed.. which obviously is not correct. Have not investigated the 3 pos seat switch yet but just printed out the test from the shop manual. But they are related as you say so if the 2 pto switches are not working right, the seat switch will also act like it isn't working right.. The tractor thinks the pto is never on, so the seat switch won't do anything in that case as far as i understand.