Hello all I just bought a new to me turf tiger STT61V-29dfi. When i got the mower home I check everything, lube all points, sharpen blades etc. I took it out to the grass and it cut good. Then the blades disengage and would not come back on. I can put power and ground to the pto and hear the clutch engage and I checked the resistance to the pto switch and the switch check good. Question if i set to mower to where blades to engage should I have power coming out of the 2 wire connector to the pto clutch? I did ohm test the clutch and only got .3 ohms which tells me its bad but like I said early I can put power and ground to it and hear the clutch engage. Any help is appreciated. Thanks