Okai Error Code 04E: Difference between revisions

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(Created page with " "Motor block protection. Motor blocked or short circuit or drive failure." {{Okai Error Code SEO|04}} ==Cause== ==Fix== Category: ScootersCategory: Ninebot")
 
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  "Motor block protection. Motor blocked or short circuit or drive failure."
  "Motor stalling. When the motor isn't rotating, the drive current is higher than 6A for 2.5 seconds."


{{Okai Error Code SEO|04}}
{{Okai Error Code SEO|04}}


==Cause==
==Cause==
Error code 04E indicates that the motor is not rotating, but the ECU is still trying to send a high drive current (greater than 6A) for more than 2.5 seconds.  This usually happens when the motor is unable to turn, potentially due to:
* Locked rotor: The motor might be stuck or jammed, preventing it from rotating.
* Short circuit in motor: A short circuit within the motor windings could cause it to stall.
* Faulty wiring: A short circuit or broken connection in the wiring between the motor and the ECU could also lead to stalling.


==Fix==
==Fix==


[[Category: Scooters]][[Category: Ninebot]]
* Check for obstructions: Make sure there are no physical obstructions blocking the motor's rotation.
* Check for locked rotor: Try to manually rotate the motor to see if it's stuck. If it's locked, you might need to investigate the reason for the jam.
* Inspect motor wiring: Carefully check the wiring between the motor and the ECU for any signs of damage, wear, or short circuits.
* Replace motor: If the motor wiring is intact, the motor itself might be faulty.  It may need to be replaced.
* Replace ECU:  In rare cases, the ECU might be faulty, causing an incorrect signal to the motor.  Consider replacing the ECU as a last resort.
 
[[Category: Scooters]][[Category: Okai]][[Category: Error Code]]
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