Hello, I have a 2009 f150 fx4, scab. It has 7500 miles. The truck was parked for three days. I go to use the truck and the ABS light is on, as well as the traction control icon. I drove it for 2 hours or so. Turned the ignition off and back on, ABS is still on. I have an appointment for next week. Any Ideas? Thanks.

 

It is hard to say. If a light is on, there is probably a code (or more) on the PCM. The dealership can use that to help diagnose the issue.

At any rate, it could be something as simple as a wheel speed sensor.

 

Problably a rear speed sensor going bad.....

 

Some where on the window sticker of all Fords (I have yet to find it) I am sure it says "illuminating ABS light", standard on all models.

 

Got the truck back from the dealership. Waiting on a wheel speed sensor.