Okai Error Code 15E: Difference between revisions
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(Created page with ""Lost firmware of the ECU. The ECU failed to update the program." {{Okai Error Code SEO|15}} ==Cause== Error code 15E indicates that the ECU failed to update its firmware successfully. This could be due to: * Interrupted update: The update process might have been interrupted before completion, leaving the ECU with corrupted firmware. * Faulty firmware file: The firmware file used for the update might be corrupted or incompatible with the ECU. * Hardware failure: Th...") |
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Latest revision as of 00:19, 31 August 2024
"Lost firmware of the ECU. The ECU failed to update the program."
If your Okai-Electisan vehicle is beeping or has a red wrench icon and flashes this code, read below.
If you clicked the wrong error code, go back to the Error Code Index.
Previous Error Code: Okai Error Code 14E - Next Error Code: Okai Error Code 16E
Cause
Error code 15E indicates that the ECU failed to update its firmware successfully. This could be due to:
- Interrupted update: The update process might have been interrupted before completion, leaving the ECU with corrupted firmware.
- Faulty firmware file: The firmware file used for the update might be corrupted or incompatible with the ECU.
- Hardware failure: The ECU itself might have a hardware problem that prevents it from updating correctly.
Fix
- Re-send the update command.
- Change the ECU.