ABS light on dash
Hi, simplest thing to start with is the wiring and check all your abs connections. Sometimes I've found that is a broken wire or a disconnected connection. The wires are multistrand but it's really small diameter wiring. I work some on semi trailer abs and sometimes it's the simplest thing that is the problem. Broken wiring, corrosion at the connections. It's not always the abs module. Just my 2 cents.