Calibration light

justman777 · Sep 18, 2019

FARMER PONI said:
Thankyou, that’s the best explanation I’ve seen yet. Unfortunately.....it still wont work on my tractor, I’ve tried to activate calibration mode over a dozen times now with out success, guess she’s going back to dealer. I heard some people loose both pedals so I feel lucky that at least I can drive forward.

If you're having trouble entering calibration mode, you may try turning on the key while you're holding down the calibration button until something happens. May take a bit longer than 2 seconds.

JimR · Jun 20, 2022

With my tractor yesterday I found that this rarely works and that was how I was doing it. I did find a way to trick it into working. Very rarely would my N light go out on the 2nd operation. I would do the 3rd operation then go back to the second where I had both the N and Cal light on. I would switch back into no stall mode and press the cruise control button several times until the Cal light went out. The N light was still on. Turn the key off and back on. I started my tractor up and I was back to working again. Now if I can only find what is setting off the Cal light and showing the L in all shifter positions.

vanskills · Feb 25, 2025

justman777 said:
Well, since I can't post attachments, if you PM me your email address, I'll send you the calibration procedure my dealer sent me from the workshop manual.

Can you send that to me, I’m having that problem right now