Abs sensor , traction control , 4x4

[taker268]

Hi , I have a 2011 ram 1500 laramie . I have trouble with the traction control . sometime when i turn or when i hit little hole in the street , the traction control comes on for no reason . last week the ABS , traction control and 4x4 light came on . the scan says rear passenger wheel. I changed both of the rear abs sensor ( left and right ) lights came off but the traction control is still go on and off for no reason but the abs sensor 4x4 light is not on . wtf is the problem cause when all the light goes on 4x4 dont work and when my 2rear wheel are in water while hauling a 27''boat from water , its not the perfect time for my 4x4 to not work .

Thanks for your help and sorry for my english haha !

 

[ColdCase]

The traction control light will light up when its working. Its working because it is sensing wheel slip somewhere. Perhaps a loose connection or bad ground somewhere? Anything aftermarket in the truck that could be interfering with the sensors? Is your speedometer working OK?

Do you have a manual or auto transfer case?

The sensor failure could just be a coincidence.