E0

UnclassifiedGeneral

What This Code Means

Display Code E0 active; Controller memory failure; Unable to modify parameters

Possible Causes

  • •A display code is active (load share model)
  • •Controller memory failure
  • •Password protection is enabled (load share model)
  • •The parameter’s value is the maximum value allowed
  • •The parameter’s value is the minimum value allowed

Suggested Actions

  1. 1Enter Password
  2. 2Enter acceptable value
  3. 3Refer to the Display Codes section
  4. 4Replace governor controller

ASK RUDY ABOUT THIS FAULT

Get a diagnosis walkthrough for E0 on your specific Discovery Energy, LLC (Rehlko) unit — cited to the OEM manual, not a forum guess.

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