To find it, you'll need to:
1. Consult your owner's manual: This is the best starting point. The manual should have a diagram showing the location of the inertia switch.
2. Check common areas: Look under the dashboard, typically on the driver's side, near the footwell. Other common spots include under the glove compartment or on the side of the center console.
3. Look for a small, usually square or rectangular box: It might have a button to reset it. The box often has a label or marking indicating its function.
4. If you can't find it visually: You may need to search online for a 1994 Ford Aspire repair manual or forum posts specifically mentioning the fuel pump inertia switch location. Pictures from those sources could be helpful.
If you're unable to locate it after thoroughly searching these areas, it's possible the vehicle doesn't have one, or it might be in a less-common location that would require more involved searching.