Toyota Repair: vsc off, toyota highlander 2008 model, toyota highlander

Question
i use a toyota highlander 2008 model and for more than a month, a warning sign 'vsc off' has been beeping. This has also made other warning signs like 'check' and 'maintenance reqd' to start beeping. Pls wat do i do to stop all these? Thanx.

Answer
The first step would be to have the computer scanned for diagnostic trouble codes, since the check engine light is on it can trigger the other lights so the engine control computer should be scanned first to get some diagnostic information, when you have this for me you can reply back and I may then be of a little more help.