I have a JD 325 with the 48" deck. I sent my mower into the shop because it was leaking oil all over the place. They power washed it and repaired the engine leak. When I got it back, I hooked up my deck and now the blades won't engage. I ohm'd the pto clutch and it's good (replaced last fall), checked the pto switch and it seems good. I have a new switch and it didn't make a difference. Check the power from the switch to the clutch and I don't have power at that connection. It appears to have a good ground too.
Not sure where to look now. I checked the safety switch in the seat and it has good continuity. I don't know where other safety switches are that would effect power to the clutch. Any suggestions would be greatly appreciated!
Could the problem be on that circuit board (preventing power to the clutch)?