hi would just like to ask if a bad wheel speed sensor can trigger all of these things, (service engine soon, ebrake, abs, dsc, flat tire, no speedo, tripmeter don't move)? thanks

i had the trifecta before and i cleaned my wheel speed sensor (front passenger side because my shock was shot) and the lights didnt show up anymore. but last monday trifecta lights came up then i replaced my control arm bushing, steerings hoses. after that the ses light, brake light showed up and the speedo is not moving. the idle of the car is ok the car is running strong. i check the voltage (using the torque app) i get like 12.2v down to 11.6 when i move the steering wheel with all lights, aircon, radio etc .. on. thanks

 

problem solved. cut wire under the abs module/wiring