New Holland, TN75, code 39

[rollyacres]

My New Holland TN75 will not go into reverse. It moves forward just fine. It is displaying code 39. Does anyone have an idea how to fix this?

 

[bullbreaker]

My New Holland TN75 will not go into reverse. It moves forward just fine. It is displaying code 39. Does anyone have an idea how to fix this?

Don't know anything about it myself but I would have disconnected battery let it sit a while,connect back up for starters and see if that "fixed it".
Someone here will know.

Boone

 

[rollyacres]

Thank you for your suggestion... I did already try disconnecting the battery, and seeing if that would restore the functionality of the reverse, but that did not work....

 

[bullbreaker]

PM SENT

Boone

 

[jimg]

I experienced a similar problem which was traced to a bad ecm. Its nothing you can fix yourself if thats the problem. If it is the ecm prepare yourself for a very expensive repair bill unless you can convince NH to help out.