Hi, all -- I'm checking in before I call my dealer to see whether this issue has come up before (I did search, with no success):
I'm up to ~25 hours on my new CK3520. Typically I run it at a minimum of 1500 rpm, and usually it is operating higher (linked pedal mode if transiting to someplace; linked pedal turned off if under load (e.g., moving mulch around, dragging a land plane) so rpm held well above 2000 rpm). No regen events yet.
I went out to run the tractor, and after it started the check engine light came on, with DTC codes 884 and F26 displayed. I disconnected the battery cable for a couple hours to see whether these were volatile codes that would clear, but no change -- 884 and F26 are still present. Also, engine speed now will not go over 2200 rpm.
Any idea what the codes are?
Thanks for any suggestions!
I'm up to ~25 hours on my new CK3520. Typically I run it at a minimum of 1500 rpm, and usually it is operating higher (linked pedal mode if transiting to someplace; linked pedal turned off if under load (e.g., moving mulch around, dragging a land plane) so rpm held well above 2000 rpm). No regen events yet.
I went out to run the tractor, and after it started the check engine light came on, with DTC codes 884 and F26 displayed. I disconnected the battery cable for a couple hours to see whether these were volatile codes that would clear, but no change -- 884 and F26 are still present. Also, engine speed now will not go over 2200 rpm.
Any idea what the codes are?
Thanks for any suggestions!