ABS, traction control and brake light on

Hi Matthew,

More than likely this is a speed sensor issue because they are the most common cause of the ABS, Traction control, and brake light being on.

However, you will have at least one code in the ABS module pointing us in the right direction. Without those codes we are just guessing.

When you retrieve the codes make sure it is a scan tool that can communicate with the ABS module. Some cannot and it leads you to think there are no codes. If these lights on are, then you have some codes.

https://www.2carpros.com/articles/abs-wheel-speed-sensor-test