[Rnichols34]

So I have an old fisher minute mount 3 plug. Last storm the hydraulic pump fried. Replaced the pump, worked great at first but then started to have issues. I would move the plow, but after I let off the switch the pump was still running, only way to get it to stop was unplug the plow. I assumed it was a bad selenoid not cutting off the power to the pump so I replaced, and still same problem. I now notice that when it does stick, it’s only when I suck the drivers side of the plow on. Doesn’t happen every time I move it but frequent enough it’s annoying. Any thoughts? Was thinking maybe an electrical short in between switch in cab and selenoid?

 

[Unimog406]

Can you try to get a loaner controller?

 

[dieseldude]

Next time it sticks, un plug the controller and see if it stops, if yes, bad controller, if no replace the solenoid, which I would do anyway cause they are not made to be in the closed position for that long.

 

[Rnichols34]

Okay so a few things. It stuck again. I unplugged controller, still does it. Replaced the solenoid twice, still does it.

 

[Rnichols34]

Can you try to get a loaner controller?

Did that, still same problem. Even unplugged the controller and it still happened

 

[Knucklebusta]

Can you post up a pic of your solenoid and wiring.