The following article was contributed by Don & Derek Barkley. It contains information about Ford Tractors Original Wiring Harness including 9N 14401-A, 9N 14401-B, 9N 14401-C, 8N 14401-B, 8N 14401-C, and FAF 14401-B models.
This is a Ford, cloth wrapped 9N 14401-C. It was used on 9N tractors equipped with the “B” generator, cutout, and “loop” style amp gage from serial number 12500 up to about 35000 or so. It could also be used with the 9N10000-C generators if the tractor needed to be retrofitted with a replacement generator. Both the “B” and “C” generators were 3 brush type. The 9N 14401-D harness was the same as the “C” with one exception. The dash light wiring was not made into the harness but was a separate item.
Find the detail of the Ford Tractors Original Wiring Harness here (6 pages of pdf file docs. Source: ntractorclub.com – best internet source of information and help for Ford Tractors)
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Posts
My neighbor has a Ford 4000 series tractor and he has redone the wiring on it and now the only way it will crank is to pull it off and it will crank. It will not crank using the switch key, it will turn the engine over fine but will not crank. The firing seems to be weak. It appears to be wired correctly.
Question? Are these tractors positive or neg. ground or does it matter? It is wired up neg. ground.
July 1, 2010 @ 12:48 am
I have a Tractor Ford 2000 Year 1974 Gas engine and I`m looking for
the wiring harness, cause right now when I start the engine the starter stay
on and even I turn the engine off and the engine keep going so I have to shut the main swich off. So it has to be some wires worn out and they must connect together and that cause this problem. so If you could find a harness for me and tell me the cost of it, I`ll be happy.
Edgar email= edcammy@hotmail.com
March 13, 2012 @ 5:14 am