Flashing E-21

[RailDawg]

My new LX is flashing 3 yellow lights on the panel and showing E-21.

I don’t have my manual handy. The flashing lights are in the center of the panel.

Thanks so much!

Chuck

 

[sheepfarmer]

CAN communication trouble. Call dealer says manual.

Check wiring, give us more clues.

 

[RailDawg]

CAN communication trouble. Call dealer says manual.

Check wiring, give us more clues.

Appreciate the fast response. It was 105 degrees outside. Tractor runs fine but there is an alarm with the 3 flashing yellow lights.

Thanks.
Chuck

 

[sheepfarmer]

Appreciate the fast response. It was 105 degrees outside. Tractor runs fine but there is an alarm with the 3 flashing yellow lights.

Thanks.
Chuck

Which LX do you have, and which yellow lights? If 33 does it need to regen?

If you have an alarm sounding it sounds like you have not set it up to regen. Don't run it until it is able to regen. If it can't regen because it was too hot, or a loose wire, you could make more problems. Call dealer.

 

[RailDawg]

It’s the LX3310. I think I do need to set up for regeneration. I heard set the brake and let tractor run for 10-15 minutes at 2500 rpm. Am trying this now.

Chuck

 

[RailDawg]

It was the regeneration. Thought I had big problems with flashing lights and alarms.

Did the parked regeneration process. The lights all went out and the alarm silenced. Still getting a flashing E-21 on the panel. Should have access to manual shortly.

Thanks again for the fast help. This tractor has work to do!

Chuck