4720 Ehydro cruise problem

/ 4720 Ehydro cruise problem #1  

deere36

Bronze Member
Joined
Jul 23, 2011
Messages
53
Location
North Mississippi
Tractor
John Deere 3046R
The cruise on my 2004 4720 Ehydro started to pulsate and fail completely then I started getting an error code 06 periodically even when I was not using the cruise. I searched different forums including this one could not find a good answer as to how to fix the problem, several said it was a sensor but had trouble determining the location of the sensor. So here is a picture of the sensor to the MFWD speed control and it fixed the problem(it is the one on top with the small bolt holding it in place). It is below the seat on the left side of the transmission, hope this helps someone in the future.

Larry

4720Sensor010Large.jpg
 
Last edited:
/ 4720 Ehydro cruise problem #2  
Thanks for the info Larry. Hope its not but could be useful to me someday. Welcome to TBN!
 
/ 4720 Ehydro cruise problem #3  
Very good information! :thumbsup: Could be a real help to someone in the future!

Thanks for the post.

AKfish
 

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