Scotty: I am the original owner of a 2012 Camry LE. The car now has 146,000 miles. While I'm driving, three dashboard lights come on at the same time: the traction control light, the ABS light, and the break light. The vehicle runs fine, and performance doesn't change when the lights come on. The lights go away when I pull over and restart the engine. This began about three months ago, and now it's happening more frequently. Your diagnosis would be greatly appreciated! - Dan in Allentown
You need to have the car checked for codes with a high-level scan tool. A guess would be a wheel sensor may be going bad. (Usually it's the sensor cables that develop faults due to constant flexing. Sometimes you can see the damage.)
Make sure your emergency brake pedal is all the way up. Then check your brake fluid level. If the fluid gets low or the sensor on the brake fluid reservoir fails the computer will illuminate the Brake Light and disable the Traction Control and ABS which will illuminate those other 2 lights