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John Deere 624h fault code 1664

travism1775.tm ยท 2019-03-12 18:34

Slammed on the brakes and the engine died. 1664 is the only fault code. brake light pressure circuit. Anyone know what that means or how to fix it?

Replies1
  1. #1mg23612019-03-12 20:55

    See attached.