Not sure whether this is a bug or something my end but I recently noticed the ABS active light flashing on my dash (Dashpanel) At first, I thought it was an issue with the dash app but then upon further investigation, what I thought was tire scrub while cornering is actually the ABS activating. This happens without any brake being applied, predominantly while cornering but also occasionally on straights or bumps. First noticed in Camaro GT4 (really bad) but seems to be evident in some other cars I have tried as well, anyone noticed anything similar?
Please try applying a little deadzone to your brake pedal and check if it still happens. (Also unlikely but worth giving it a try to unmap "extra brake" assignment for a test [backspace unmaps key assignments])
Checked that, already have deadzone set to 5, unmapped "extra brake" no change. Sometimes it happens when accelerating in 2nd gear out of a corner, which is weird! I was trying to work out how to video it but don't have ABS active on the screen, only my dashboard.