MF 1080 wiring diagram

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essexpete
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Re: MF 1080 wiring diagram

Post #21 by essexpete » Wed Dec 10, 2025 1:24 pm

rodnro wrote:Sorry for the delay,no, year later.

Can any one help with the pinouts of a John Deere BCU module AL204145 used on a 6930 amongst others,four wheel drive not coming in.
Thanks

That is most likely beyond most of our pay grades on here. Are you a member of the Farming Forum?
Do you mean 4wd not coming on when selected or when braking?


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rodnro
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Re: MF 1080 wiring diagram

Post #22 by rodnro » Wed Dec 10, 2025 3:24 pm

The fitter who went out to it just said when selecting 4 wheel drive the solenoid does not move so he brought in the BCU.
My job is an electronics engineer,the tractors are a hobby with a mate!
John Deere diagrams are hard to come by.


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rodnro
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Re: MF 1080 wiring diagram

Post #23 by rodnro » Mon Feb 02, 2026 6:08 pm

Ready for this years shows.
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hair bear
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Re: MF 1080 wiring diagram

Post #24 by hair bear » Mon Feb 02, 2026 7:26 pm

Nice - You're doing these far too quick and without tales of doom and disaster enroute! I need to get the Massey down there and slipped into the queue. :think:
Do I-spy a Muir-Hill dumper body in the distance?
The future's bright.. Bright red and grey that is.


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