I've got a 2007 *azera Limited i read in the owner manual (If you turn the ESC system off by pressing the ESC switch button on the dashboard , the ESC-OFF indicator wil come on and stay on) .
but when i try thes step with my car the ESC OFF indicator not come on.*Does anyone else experience this issue? IS THES NORMAL?

 

I have the same problem, when I press the ESC button, the off light doesn't come on and also my abs, brake and check engine light is. I'm not sure if that has something to do with it.

 

I have a 2007 Hyundai Azera. The abs light, brake light is constantly on, the check light comes on as well. The car drove and stops fine l, the speedo is fine. The car drives like nothing is wrong. The computer says 2 codes and both codes are P0501. It says "vehicle speed sensor". There's 4 abs speed sensor. Can anyone else? Thank you in advance.

 

That need to be checked. There's a recall on the brake light switch and that can cause a problem with the ESC, ABS and even the cruise control.

 

Thank you for taking the time to get back to me. I just bought the car from the originally owner, I believe they did take the car in for the brake switch recall on 7/2015 already. The car drives fine with no brake issues, the speedo is fine and shifts fine as well. The scanner shows 2 codes, one is a P0501 and the other is also a P0501 but is has 2 characters at the end. From what I'm reading they said the abs sensor could be dirty, the wire could be cut or needs to be replace. Any help I would greatly appreciate it! Thank you in advance.

 

P0501 is a speed sensor problem so that's where I'd start.

And the 2 characters at the end of the second P0501 are probably "pd" for PENDING. Meaning, it's noticed an issue with the speed sensor but it's still monitoring it. Very normal.

 

1000% agreed. This is the most common campaign we see in our service department.