Electrical - Wiring Diagrams

[fastbob]

"Diagrams may vary depending on the Exact model, serial number, region and options equipped"

Hopefully those looking for an electrical-wiring diagrams for a given tractor can find them here.

Those that are willing to share, please make the POST TITLE that starts with the tractor specific name:

The reason for the specific post title - IF a person wants a diagram on B7100's - then hopefully this will be included in the search.

I.E.

B7100 Newer version (B5100,B6100)

And then clearest picture possible

View attachment 112086

I own a L4600HST ROPS and have since it was new. Today it decides not to start. No clicks no nothing. Battery is good and terminals are spotless. Fuses are all good too. If someone has an electrical wiring diagram, I would greatly appreciate a copy. Thanks

 

[whitetiger]

Z723KH, Z724KH, Z725KH Wiring schematics

 

[whitetiger]

Z122E, Z121S, Z125E, Z125S Wiring Schematics

 

[Paul in Paragould]

I have spent the last year trying to find a wiring diagram for an 50 year old L175. I have three books that should cover it but the last pages are missing in all three. Thanks ahead of time if you might have it.

 

[Mr Haney]

ZD326

This is a datasheet I found for anyone who wants to fiddle with their controller and use something else to run the relays. It applies to all three relays connected to the controller. The version of the relay Kubota uses is SPDT with 5 pins and runs on 12V.

This is a standard automotive relay you can get anywhere for under $10.

The manual has an error. It gives the wrong figures for testing the relays. Here is the correct info:

Resistances:
85-86: ~90 ohms (coil)
87-87A: infinite
87-30: infinite
30-87A: 0 ohms