Hello anyone that can help.
I have a 99 GS300, as of a few days ago my abs, vsc, and vsc off light have come on.
They do not turn on immediately, after a few mins on hotter days, and sometimes up to 45 mins on cooler days. Cooler days being around 70 degrees.
I checked the codes using a jumper wire from TC to E1. The codes i retrieved are the following;
ABS codes: 11, 21, 22, 23, 24, 53; VSC codes: 33, 43.
I am not sure what these codes mean. I think that all these codes stem from one problem.
I have no mods done and no recent suspension work done either.
If there is any way that you may be able to help it would be greatly appreciated.
Thank you in advance.

 

Did you ever get this fixed?

 

I recently got a 2002 sc430 with 120,000 miles. I had the steering pump fixed (that was expensive) and shortly after that the VSC light came on. I have had that issue before but used the paper clip jumper to shut it off. It comes on whenever the tires are balanced or work is done on the car. I replaced the gas cap. The wheels have been off for balancing. The car had been hit inthe right front fen der requiring a fender and the right front suspension. I had a body shop and a reliable mechainc check the car and the both reported the frame was perfect and the suspension work had been done correctly. The car drove several thousand miles after that accident without incident,

In this case I could not get the VSC to stay off so I disconnected the battery for several hours and the VSC light was off for about 3 days. Now I have the VSC light on all the time and the ABS comes on and off. It is not on at start up but comes on within a few miles. Then it is intermittent. Braking does not seem to impact the ABS light. Engine power and response have been consistent and it handles well.

I need a place to start looking. Thank you