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yamaha communication error

  1. M

    Communication Error: Check Keypad CAN

    Both batteries are new and stay on a trickle charger. Took my 2018 242x to the dealership and they said it was throwing SCU codes 166, 184, & 191. They were able to clear codes 184 and 191 but not 166. They could not get the fault to replicate and said it was throwing a “ghost code”. Does anyone...
  2. jallen0032

    2020 AR240 Communication Error

    Hey All, I have an 2020 AR240 and last year it ran without issue, we started it up this year and have had multiple electrical issues. We have fixed most of them but the most recent that I have not been able to resolve is an error on the Connext Screen, there are error messages popping up saying...
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