Hi name is Chad , I have a 09 Fusion SEL V6 auto fwd. Abs and traction control lights came on 6 months ago , hooked up my scan tool . Code C1235 came up . Right rear speed sensor signal loss . Change sensor , lights went out everything was good till yesterday. Lights came back on , scan tool says same code , C1235. Bought another sensor changed it . Lights still on n abs not working right. Just wondering if anyone else had same issue or what I should do next. Unless I possibly got a bad sensor out of the box. It was a new one from AutoZone btw. Thank you in advance.