Comments

• My guess is 2DR-8591A-01 Was when yamaha dealers were updating / recall updating 2DR-8591A-00 ecu's?

  in 2DR-8591A-01 Comment by slat0r@yahoo.co.uk February 2020
• weird issue, hmmmm let me try my ecu.

  in Read and Write in the ECU error Comment by slat0r@yahoo.co.uk July 2019