Error #67 (No BMS) is getting worse, secondary VE.Can port seems broken

One other thing, I am also normally very reluctant to recommend this, but there are additional fixes specific to this Can port issue currently in testing with Venus 3.60 beta - Venus OS v3.60~66 available for public testing

Have you tried this beta yet?

v3.60~59

  • Fix Cerbo GX MK2 VE.Can 2 port issues. A while back we’ve already released a an improvement for that issue, but that still left a certain percentage of units failing, with the remedy being to RMA/replace them under warranty. OK - but not good.
    Now, we’ve finally been able to, in software, find a fix that promises to be a 100% solution. Also VRM data this morning confirms it: all units that had issues running v3.60~58 yesterday, and now updated to v3.60~59, report a 100% operational VE.Can 2 port. More testing is needed to be 100% sure, but so far all signals and results are promising!