My 2011 Fusion Hybrid wtih 50,000 original miles had its EV-mode stop working today and is running the ICE almost constantly. The EVB fully charges and stays full, as the electric function never gets utilized because the green battery availability meter shows about 1 bar of power. I know this seems similar to other posts. I have Forscan and rebalanced the battery (reset its age), which I did two years ago to good effect. But this time it didn't help, which I suspected as the issue last time didn't show a fully charged HVB like it is doing now.
Is this an issue with the battery age/condition? Can I use Forscan to check on the HVB's health?