[Kill3mall]

So ive had the abs light on for a few weeks now. Ive read through every post about Abs issues and have not found a solution to get rid of these damn lights lol. I scanned the code and it said it was the rr speed sensor. After replacing all four sensors (since they were only about 11 bucks) the light persists. After scanning the code again it says RR Wheel speed sensor circuit. C0050 i believe Anyone have any advice and where I should go from here? My car works fine other than the abs coming on and shutting off my traction control and all that. The light did come on after a few hundred miles of driving on my wider tires. 275/40 and 305/35 which should fit fine. Any insight is appreciated! thanks