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Hitachi Ex200-5 Wiring DIagram

JSerwa ยท 2022-02-02 18:56

Hi All, Does anyone have the wiring diagram for a Hitachi Ex200-5? Had to replace the throttle control sensor and now having some issues on the output voltage from the MC and trying to trace back further. I believe I should be getting a reference voltage of 5V but only getting 3.14V at the sensor so its not able to properly re-learn it's positioning. Thanks!

Replies2
  1. #1Paul Schenck2022-11-28 21:11

    Hopefully this helps

  2. #2vjc632024-02-07 11:22

    could you supply me the voltages on the stepper motor circuit itself, i have to hardwire a plug due to wires fraying the the new stepper motor has different wire colors than the original one. any help would be much appreciated. thank you!