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Volvo excavator Auto idle

bchand220 ยท 2020-01-19 16:07

EC160B auto idle just started acting up because it will not idle up when tracking. It also will idle down if only tracking. Ideas?

Replies2
  1. #1uffex2020-01-19 16:12

    Good day You have two pressure switch's one for tracks the other for equipment it sounds if tracking is the faulty unit you can check it out by shorting the pins its normally open switch. Kind regards Uffex

  2. #2uffex2020-01-19 16:33

    Please see attached