No, not for that one light. The instrument panel has a fuse.
According to page 10 in the 2002 Ford Taurus Owners Manual (see below), the 'Service Engine Soon" warning light is the picture of an engine in the lower left hand corner of the dash / instrument panel.
This happens when there is an Active Misfire, or a urgent pending service matter. Get your codes checked.
The pollution sensor is detecting unburned hydrocarbons. That usually means a cylinder is misfiring.
Get your car to a shop or get an OBD II code reader and you will find out there are hundreds if not thousands of things this light will come on for PS it is a "Service Engine Soon" light
Yes, a 1999 Ford Taurus Sho Engine will fit in a 2007 Ford Taurus.
The 2008 Ford Taurus has a V6 engine.
The 2007 Ford Taurus has a V6 engine.
The 2009 Ford Taurus has a V6 engine.
The 2002 Ford Taurus has a V6 engine.
The 2004 Ford Taurus has a V6 engine.
The 2006 Ford Taurus has a V6 engine.
The 2001 Ford Taurus has a V6 engine.