I just had a few warning lights come on in my 08 Toyota Highlander base model. They were the malfunction indicator lamp, the vsc off, and the trac indicators.

All explained here

https://forum.ih8mud.com/threads/a-trac-101.537946/

I have a 2000 land cruiser and my abs, active trac, vsc trac ...

https://www.justanswer.com > toyota > aqanp-2000-lan...

Oct. 10, 2017 - I have a 2000 land cruiser and my abs, active trac, vsc trac, vsc off, and brake light all came on at once. I have - Answered by a verified Toyota ...

2000 Toyota Land Cruiser Dashboard Lights & Symbols Guide

https://www.toyota.com > owners > resources > 2000

2000Land Cruiser ... Below are some commonly found Toyota dashboard lights ... Electric Power Steering (EPS) Warning Light [1] ... TRAC OFF Indicator [1].

Disabling the light doesn't fix the problem, you should have this diagnosed by connecting a diagnostic code reader that can communicate with the traction control system, then go from there.

Most likely one of the wheel speed sensors is malfunctioning.

I believe VSC in the warning lights is Variable Speed Controller. It should be dealing with the traction control. If that is malfunctioning your traction control system isn't working properly. essentially what this does is automatically control how your drive train applies power to the drive wheels in order to maintain control of the vehicle on the different terrains it is driven.

Battery was diconnected for 1 minute and then reconnected. All lights are off.

2000 toyota highlander just had oil changed and VSC lightis on.
what to do

When your VSC (Vehicle Stability Control) light comes on, it means your car has been forced to take evasive action to avoid a dangerous situation. For example, if you're driving on an icy or wet, slippery road, and take a turn too sharp or accelerate too quickly, the vehicle will automatically reduce acceleration or apply pressure to the brakes to prevent the car from losing control. In this situation the VSC indicator light will light up to alert you that the action was taken, and remind you to slow down - or to be extra careful. Be safe!

try to reset for a momentany failure, disconnect the negative battery terminal few minutes, then reconnect and start engine

Go get the codes pulled at auto parts store.

to reset for a momentany malfuntion,disconnect the negative battery terminal few minutes, reconnect,start engine and drive to check