shellman
Guest
The only reference I can find as to an E1 error code is on software versions for header controller of R300 and higher. E1 is the loss of internal regulated voltage. Need to check header height and float sensor wiring for possible shorts. May also see an E5 or E8 code. Failure mode is limp 2-Manual position control only, Float, AHHC, and RTC will not work.