It's a faulty ABS fuse that's causing the issues..
Here's a clip from the article for the models affected :
"Affected vehicles include 1.64 million Hyundai models: 2011-2015 Elantra, Genesis Coupe, and Sonata Hybrid; 2012-2015 Accent, Azera, and Veloster; 2013-2015 Elantra Coupe and Santa Fe...