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08-07-2009, 12:59 AM #1
- Join Date
- Aug 2009
On the New Holland LS190B, when I move the handle to run an aux attachment, it kills the engine, like it is overloading it. Does it with no attachment on also. All regular fuses are ok, could it be an electrical relay? Reason I ask, before I noticed this problem, I was working, not aux attachment, and engine died and wouldn't start, found it was a fuse in overhead panel, so I wondered if something else shorted. Any ideas of what to look for?
08-10-2009, 08:35 AM #2
- Join Date
- Sep 2003
- JACKSONVILLE, FL
- Power-Trac 1445, KUBOTA B-9200HST
Re: aux hyd
Relief valves are designed to protect your parts on the tractor, cyl, valves, motors, hydrostatic transmission, etc
If the aux valve is controlled by a solenoid, then the wires to the solenoid might be shorting out, hence blown fuse.
GAGE, GAGE, GAGE. A gage will help you answer just about all your hydraulic problems, with a little theory about how hydraulics work.
A good wiring and hydraulic schematic is necessary to troubleshoot systems, and can save you lots of money in the long run.J.J.
When I works, I works hard. When I sits and thinks, I goes to sleep.
Git er done.