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Trouble code no35

djactivity@bluewin.chdjactivity@bluewin.ch Posts: 7Verified User

Hi, I flash an ECU FJ09 - 2SC-8591A-00 (EU) To bypass the key code I have with a US version 2SC-8591A-20 (US). When the engine was started for the first time, unfortunately a coil was not connected. Engine started with code No 35 (normal) Now I can't remove code No 35 yet the engine works normally I tried the reset with the DIAG mode of the dashboard. And impossible to communicate with the ODB port If I try with the official Yamaha diagnostic it will work? Regards

Comments

  • jason@ftecu.comjason@ftecu.com Posts: 188Staff User

    Hi,

    You should be able to use the OBD port to clear codes as well.

    Thanks,

    Jason A.

  • djactivity@bluewin.chdjactivity@bluewin.ch Posts: 7Verified User

    Hi, I have already tried, but from the flash the ECU no longer dialogues with OBD It is an OBD basic reader not a specific Yamaha model Regards

  • jason@ftecu.comjason@ftecu.com Posts: 188Staff User

    Hi,

    It is unlikely, but possible it could have issues communicating with a different part number file in it. I suggest trying another OBDll scanner first. If that doesn't work try flashing the ECU with the stock file then see if you can communicate with OBDll or Yamaha scanner.

    Thanks,

    Jason A.

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