hi there,I'm new to this club and i need help, so my little sister came to visit yesterday and she told me that the VSC and ABS and VSC OFF light has been on in here car for the past year!!! and she just mentioned it now! she is very young and unfortunately I'm not really a car guy, and i did try the wire thing , you know connect the 3 pin to the 5th pin and it did not work, she has lexus gs300 99..., cab some one please tell me what to do to fix this? thanks you.

 

There could be tons of things that can cause those lights to stay on. Any one of the multiple sensors could be bad or maybe an exhaust leak. You cant tell just by the lights alone. Take it to Autozone or a good shop and have the codes read. That's where you start.