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Eaton Fuller automated transmission problem - bigben - 03-22-2019

I have a Eaton Fuller automated transmission 18 speed on Cummins x 15 and [/size] lately every morning I turn the key on the F sign comes on and says transmission fault service. I turned the key on and off couple of times and it goes away. I changed the transmission fuse and sometimes it failed to start the truck. Any help will be appreciated. [size=medium]


RE: Eaton Fuller automated transmission problem - johnnydngrs - 03-22-2019

If you turn your key on off 6 times you are clearing the codes. To retrieve the codes start with key in the on position off,on.off.on and it should give you the fault code.


RE: Eaton Fuller automated transmission problem - Nilao - 03-24-2019

On these automated transmissions faults are normally ghosts from bad wire connections at the plugs. I would pull and clean all plugs in the wiring harness from the x-y shifter back to the controller, I bet moisture got in and corroded a pin. Otherwise the x-y shifter could be on its way out.


RE: Eaton Fuller automated transmission problem - bigben - 03-25-2019

(03-24-2019 )Nilao Wrote:  On these automated transmissions faults are normally ghosts from bad wire connections at the plugs. I would pull and clean all plugs in the wiring harness from the x-y shifter back to the controller, I bet moisture got in and corroded a pin. Otherwise the x-y shifter could be on its way out.
Hi where will I star to look all the connections Because I don’t know much about these transmission. Pls let me know. I reterived a code and the code was 17. Wha should I do in this situation.


RE: Eaton Fuller automated transmission problem - Nilao - 03-25-2019

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RE: Eaton Fuller automated transmission problem - Nilao - 03-25-2019

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