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My ECU had been reflashed by another company, will the AccessPORT still work?

April 26, 2017accessport COMPANY ECU reflashed

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My ECU had been reflashed by another company, will the AccessPORT still work?

1 Answer

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Yes. Although, the AccessPORT will likely overwrite any previous reflash that is on your ECU. If you have a reflash from another company, we highly suggest you complete a full 3-hour back-up upon the initial installation so you can save this information and not overwrite the ECU. NOTE: YOU MUST HAVE A BATTERY CHARGER CONNECTED TO THE VEHICLE DURING THIS ENTIRE PROCESS OR THE BACK-UP (INSTALLATION) MAY NOT BE SUCCESSFUL.