Light switch on B1750

/ Light switch on B1750 #1  

czechsonofagun

Elite Member
Joined
Jun 23, 2006
Messages
3,522
Location
Old Dominion
Tractor
Kubota B1750
Lights on the Kubota just stopped working, the switch is on the left side of the steering wheel - one of those combination switches with flashers on bottom lever and lights on top.

Anyway, the only light that comes on is the tachometer back light, I pulled the switch and it looks like the switch is the culprit. Before I start throwing parts at it I would like to do some more checking, is there a place to find the electrical schema for that old Kubota?
 
/ Light switch on B1750 #2  
These are for a B1700. They are pretty basic, switch sounds like the same one, I can't imagine there is a lot of difference. I did have a problem with my ignition switch a couple of years ago. It was from corrosion on the terminals, cleaned them up, coated with dielectric grease and the problem was solved.

Electrical.jpg

electrical1-1.jpg

reconstructor24
 
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/ Light switch on B1750 #3  
The WSM is printed on such thin paper the ink on the other side comes through on the scans. Sorry. But this is the light switch section. I did have a wiring diagram too, but cannot see that at the moment.

J
 

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/ Light switch on B1750 #5  
My headlights on my B7300 stopped working last weekend. The fuses tested OK, so Saturday's project is troubleshooting the switch. These pages ought to make things go a bit smoother. Thanks from me, too.
 

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