To find your fuse box(es), you should:
1. Consult your owner's manual: This is the most reliable source. The manual will show diagrams and locations of all fuses and relays.
2. Check common locations: These are typical places for fuse boxes in vehicles, but aren't guaranteed for your specific model:
* Under the hood: This is the most common location for at least one fuse box, often near the battery.
* Under the dashboard: Look on the driver's side, often near the steering column or under the glove compartment. There may be multiple smaller fuse boxes in this area.
* In the side panel: Some models have fuse boxes located in the side panels of the vehicle.
If you can't find it using your owner's manual or by checking these common areas, a search online using "1989 Toyota [Your specific model - e.g., "TownAce"] fuse box location" might yield helpful results from forums or other owners. Providing the exact model and possibly even the trim level will greatly increase the accuracy of your search.