I have a 2010 Outlander V6 FWD. the ABS light is on as well as TCS. The TCS button on dash doesn’t change its light. Any ideas. The TCS may be ASC.

 

wheel sensor? since both require proper input from each wheel, I'd look their first, inspect them all for cracking or broken wires, the sensor itself could be majorly gummed up, if you had an ABS light alone, that would give you other things to look, same with a traction control only issue, but thinking about what they share and it comes down to wheel speed