Where is heater -air blower motor on 1997 ford f-150 located?

The heater-air blower motor on a 1997 Ford F-150 is located behind the dashboard, on the passenger side. To access it, you'll need to remove parts of the dashboard. This is not a simple job and usually requires some mechanical aptitude and the right tools. A repair manual specific to your year and model F-150 will be very helpful in guiding you through the process.