Where is the fuel pump relay on 1987 Toyota truck?

The fuel pump relay location on a 1987 Toyota truck varies slightly depending on the specific model (e.g., pickup, 4Runner, etc.) and whether it has EFI (electronic fuel injection) or a carburetor. There isn't a single universal location.

To find it, you'll need to:

1. Consult your owner's manual: This is the best place to start. The manual should have a diagram showing the location of all relays and fuses.

2. Check the fuse box under the hood: Many Toyota trucks from this era have the fuel pump relay in the main fuse box under the hood. Look for a diagram on the inside of the fuse box cover. The relay might be labeled "FUEL PUMP," "EFI," or have a similar designation. It's often a larger relay than most others.

3. Check the fuse box under the dash (if applicable): Some models may have relays located under the dash as well.

4. Look for online resources: Search online forums specific to 1987 Toyota trucks (mentioning the specific model helps). Other owners may have posted photos or descriptions of their fuel pump relay location.

Important Note: Before working on any electrical components, disconnect the negative terminal of your battery to avoid accidental shorts.