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caterpillar 3056e no starts

Discussion in 'Screen/Wash Plants' started by rmllarue91, Apr 4, 2016.

  1. rmllarue91

    rmllarue91 Senior Member

    Apr 17, 2014
    field technician
    northeast pa
    Tube style voltage regulator sits above ecm controls ground and power to injection pump. Best it so check power and ground at pump when trying to start
    Tenwheeler likes this.
  2. Tenwheeler

    Tenwheeler Senior Member

    Dec 16, 2016
    That works. Do not have pins to connect info at home. The cover has to be removed from the pump electrical connector for that.
    These engine fuel line systems are also harder to bleed than most anything else.
    rmllarue91 likes this.