Boost

The BOOST indicator will light because of the information sent along the serial data line CKT 800. The following graphics will always be lit with the engine running:
^ BOOST
^ Light Span

The gradations represent 0.6 PSI of the boost. The gradations shall be lit if the pressure is equal to or greater than the gradient level. The BOOST will only be available with the 3.8 L VIN 1 (supercharged) engines.