Triangle of Death Fixed with Maintenance

Hello everyone. Was having some issues with the triangle of death and the Prius diagnostic said I should replace certain cells also recommended replacing the whole battery pack. Upon further inspection and a little maintenance all problems were resolved

[@eby6114]

Use caution. If you don't know how to tear apart the rear cabin to access the hybrid battery please see my other video how to replace a Prius Hybrid cell.
czcams.com/video/-2Qfp7kmoDg/video.html

[@drandystream891]

Did you have any codes?