Heavy Equipment Forums Heavy Equipment Community

John Deere 644k wiper motor

jeradcdn ยท 2023-12-19 11:03

have an issue with the front wiper motor, seems to only work when you use the sprayer function. the intermit slow and fast function don't seem to work, the lights on the control panel all light up and the fuse appears ok. rear wiper works as it should any thoughts .. thanks

Replies3
  1. #1heymccall2023-12-19 11:34

    I seem to recall that the wash and wipe are on separate fuses. And, if the wipe fuse is open, wash still wipes.

  2. #2jeradcdn2023-12-19 12:01

    found the issue.. one of the cab lights was drawing to much current.

  3. #3heymccall2023-12-19 12:34

    There's knowledge of that condition at John Deere. A bulletin or something. I didn't pursue it further with Deere, but, I did change the front work lamps to LED and it went away on my 544K.