My traction control switch light go on when I'm driving
What should I do
on 2000 Lexus LX470

My traction control switch start blinking when I'm in the road and my left tire lock on me and the ABS go on and make my SUV go to the right side

Asked by for the 2000 Lexus LX470
Unfortunately, this will require diagnosis be a trained technician. There is a good chance that the ABS controller is faulty, but that component needs to be diagnosed before spending hundreds of dollars on a part.
Scan the car and post the codes, and let's get you in the right direction.
If you have other questions, or need more information, let me know, otherwise, here is a list of certified shops in your area with the training to repair your vehicle: