Kubota B7610 quit running

/ Kubota B7610 quit running #1  

shear280

New member
Joined
May 13, 2012
Messages
4
Location
Gladwin, MI
Tractor
B7610
My wife was moving some dirt and the engine stopped. I've checked all the safety switches, no power at the clutch switch. I'm in need of a wiring diagram.
 
/ Kubota B7610 quit running #3  
Have you checked the pto lever.. my wife hits it all the time..
 
/ Kubota B7610 quit running
  • Thread Starter
#4  
I have traced the wiring back from the starter to the key switch. The controller 6c190-55512, (new #55513) seems to be the culprit. I need to find out what turns that output on. I have checked all the safety switches for power and continuity. It's tough to trace without diagrams.
 
/ Kubota B7610 quit running #5  
Glad to have you as a member! See you in the forums!!
 
/ Kubota B7610 quit running #6  
Can't help with original problem but would suggest a liberal application of Elecrolitic Grease to all connections as you work your way through checking.:)
 
/ Kubota B7610 quit running #7  
I take it you have check all the fuses,lose +,- wires.
 
/ Kubota B7610 quit running
  • Thread Starter
#8  
I have checked all the fuses, connections and cleaned and lubed as I went along. I just need to know more about the controller and the wires from that. I don't want to spend $150 for that part until I can track the sensors in to that device.
 
/ Kubota B7610 quit running #9  
I'm sure you checked it but what about the seat sensor?
When you get off it cuts power.

Also this may do better in the Kubota Owner Operator forum.
 
Last edited:
/ Kubota B7610 quit running
  • Thread Starter
#13  
Thanks for moving me to the appropriate venue. I have resolved the issue. I disconnected and cleaned all electrical connections and tested the start each step. It still didn't start. I was told to short the starter solenoid but I was reluctant. I did short the connection at the controller and it started. I then removed the short and it has continued to start and run perfect. That may be the process to reset the controller and shorting the solenoid would have done that too. Thanks for all the input.
 

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