Electrical - Wiring Diagrams

Lafarms

New member

Equipment
M9540, L3830
Jan 23, 2025
2
0
1
Lower Alabama
New to the site. Needing A wiring Diagram for a l3830. Mainly the tach input from alternator. Auction buy tractor says enough. Thanks
 

North Idaho Wolfman

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Lifetime Member

Equipment
L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
31,564
7,380
113
Sandpoint, ID
New to the site. Needing A wiring Diagram for a l3830. Mainly the tach input from alternator. Auction buy tractor says enough. Thanks
It really helps if asking for a electrical diagram that you include the EXACT sub model you need it for, A GST Cabbed does not have the same wiring as a DT ROPS. 😉

Also that tractor doesn't use the Alternator for the tach, it uses a RPM sensor.
 

Lafarms

New member

Equipment
M9540, L3830
Jan 23, 2025
2
0
1
Lower Alabama
It really helps if asking for a electrical diagram that you include the EXACT sub model you need it for, A GST Cabbed does not have the same wiring as a DT ROPS. 😉

Also that tractor doesn't use the Alternator for the tach, it uses a RPM sensor.
Dt rops. Ok thanks, I was told that it read from the alternator.
 

North Idaho Wolfman

Moderator
Staff member
Lifetime Member

Equipment
L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
31,564
7,380
113
Sandpoint, ID
Dt rops. Ok thanks, I was told that it read from the alternator.
I don't know of any Kubota's that have ever used the alternator for the tach signal.
Most of these older models used mechanical tachs.
Newer models used engine sensors.
 

GreensvilleJay

Well-known member

Equipment
BX23-S,57 A-C D-14,58 A-C D-14, 57 A-C D-14,tiller,cults,Millcreek 25G spreader,
Apr 2, 2019
12,421
5,371
113
Greensville,Ontario,Canada
I just did a quick check of the BX1870 WSM (WorkShop Manual) and the schematic-diagram in in there.


HINT: The WSM has THREE parts.... look in part3
that's really just the connections to the cluster, not the schematic. A proper schematic would have parts listed, interconnections and CPU pinouts..... something any tech needs to troubleshoot and repair the cluster.
 

North Idaho Wolfman

Moderator
Staff member
Lifetime Member

Equipment
L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
31,564
7,380
113
Sandpoint, ID
Im looking for the safety switch controlling the high/low range on a M 120
I think the answer is a lot more complicated that just "it's right here" answer.

Read this thread, any similarities?

You need to get yourself the WSM (aka Service manual).
 

Roberto160

New member
Feb 9, 2025
4
0
1
Poland
Dzień dobry czy ma ktoś może schemat instalacji elektrycznej Kubota l1511 dt special

Mod add:
Good morning, does anyone have a diagram of the Kubota l1511 dt special electrical installation
 
Last edited by a moderator:

North Idaho Wolfman

Moderator
Staff member
Lifetime Member

Equipment
L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
31,564
7,380
113
Sandpoint, ID
Dzień dobry czy ma ktoś może schemat instalacji elektrycznej Kubota l1511 dt special

Mod add:
Good morning, does anyone have a diagram of the Kubota l1511 dt special electrical installation
I don't know of a L1511 WSM (Service Manual) available.

I will send you two tractor manuals that will have similar wiring, Look at colors of the wires and where they end up to compare.

Nie znam dostępnej instrukcji obsługi L1511 WSM.

Wyślę Ci dwie instrukcje obsługi traktora, które będą miały podobne okablowanie. Przyjrzyj się kolorom przewodów i ich końcowi, aby porównać.
 

Roberto160

New member
Feb 9, 2025
4
0
1
Poland
I don't know of a L1511 WSM (Service Manual) available.

I will send you two tractor manuals that will have similar wiring, Look at colors of the wires and where they end up to compare.

Nie znam dostępnej instrukcji obsługi L1511 WSM.

Wyślę Ci dwie instrukcje obsługi traktora, które będą miały podobne okablowanie. Przyjrzyj się kolorom przewodów i ich końcowi, aby porównać.
Okej dziękuję
 

Roberto160

New member
Feb 9, 2025
4
0
1
Poland
I don't know of a L1511 WSM (Service Manual) available.

I will send you two tractor manuals that will have similar wiring, Look at colors of the wires and where they end up to compare.

Nie znam dostępnej instrukcji obsługi L1511 WSM.

Wyślę Ci dwie instrukcje obsługi traktora, które będą miały podobne okablowanie. Przyjrzyj się kolorom przewodów i ich końcowi, aby porównać.
Jak możesz to wyślij jak najszybciej będę bardzo wdzięczny