DF140 2-4 code

[BOCHJA09]

2004 df140 blinking a 2-4 code and won’t go over 3k rpms starts right up though idles fine and everything but will not go over 3k

[Liffmart]

I have the same problem. Have you figurer it out?

[BOCHJA09]

I ordered the new sensor that is engaging the 2-4 code it’s coming today won’t be able to sea trail for awhile but I’ll see if the code goes away