EHydro diagnostic flash codes

[Dave4410]

Can anyone tell me what 2 short & 2 long flashes indicate?

 

[SteveH_CT]

Well I'd call the dealer and ask... If you want to do a search here is the electronic version of the manual online. 4X10 Manual

 

[rockyridgefarm]

Jason Ubertek at K.C.Canary addressed this:

<font color="green"> Short, long, long, short or .--. is indeed the fault code for the mfwd sensor . If you have cruise control it will not function. The flywheel speed sensor is also the same part # as the mfwd sensor. So in my opinion the flywheel speed sensor could possibly fail, Their is an internal wiring problem inside certain speed sensors. Deere has corrected the problem with a fix as fail . This doesnt mean that everybody with e-hydros has to worry, not everybody will experience this. contact your dealer. The kit consist of both the mfwd and flywheel sensors and take about 5 minutes to install. </font>

When I had this, restarting the tractor resoved it.....

 

[PsRumors]

11 • • - -
(S/N
H120713 -
H131964 -
H141272 -
Sensor supply
voltage
Normal Operation:
Voltage is out of range. No drive in either
direction.
Power recycled through off
to clear error status.