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  1. D

    BMS_a027 error

    They will also be replacing the inverter in my vehicle and my car will be done late Monday afternoon, which is fast turnaround.
  2. D

    BMS_a027 error

    The only page I can find with the BMS_a027 and BMS_a170 error codes is this page and those reporting these errors got them around the same time. My errors occurred prior to the 2022.28.1 update. After the update the BMS_a170 error was gone. After a reset, the BMS_a170 error returned. In my case...
  3. D

    BMS_a027 error

    Very helpful information. My Model 3 had a number of errors. After doing a soft reboot now have the BMS_a027 and BMS_a170 error as shown by DanielK9. Any thoughts in respect to if it safe to drive the vehichle to a repair center (approximately 50 miles) with these errors?