Circuit Description
WARNING: This page is about a different car, the 2006 Toyota Tundra and 2005 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.
When the transfer is engaged to the 4WD position, VSC control turns off and the VSC OFF indicator illuminates. The VSC OFF indicator light also comes ON when the VSC system is in the fail-safe control.