Hello,


last week and after the rain. The ABS warning light and Traction control warning light came on.

I scan the codes and got C1405 + C1413 which are both related to the right front speed sensor.

but when I see the live data, all sensors are working probably.

some times the ABS light appear in conjunction to check headlight system warning.

any one knows how can I solve the problem?

 

Update

today While driving the ABS LIGHT came on and I captured the screen. It’s 90% sensor problem because sometimes it works and sometimes does not.

I will try to replace the sensor. But one question came to my mind. Why I got check headlight system on my dashboard in the same time the ABS Light came on ?

 

IIRC, there are either 2 different sensors in the unit or 2 modes in the sensor: one for low speed and one for high speed.
Clearly, it's your high speed that is defective.
Changing the unit will solve your problem.

 

Thanks for your reply. Could you please tell me what should I replace in order to solve the problem?

I think the ABS sensor come with hub bearing as a one part.

 

In my case, it was a rear sensor and it was available by itself, so it was easy to replace and pretty cheap. I have an AWD.
For the front, I'm not too sure, sorry. I believe you need to replace the hub but don't quote me on that.
It may also vary depending if your car is AWD or RWD.

 

Hey! Were you able to fix the issue? I had the same codes but for front left on a RWD (ISC 2014). I changed the hub that comes with the sensor and I am still getting the abs light and traction control light coming up. Not sure what to do at this point.

I am hoping there is not a short in the circuit and I think that might be my next step will be to test the circuit to see if I have the correct voltage or if there is a short...

Anyone have any other leads as to what could be causing this?

Thanks!