Where is the fuel pump fuse located on a 1986 Chevy s - 10?

The fuel pump fuse location on a 1986 Chevy S-10 isn't consistently in one place across all models and trim levels. It's either in the underhood fuse box or in the interior fuse panel (usually under the dash).

To find it, you will need:

1. Your Owner's Manual: This is the best place to start. The manual will specifically tell you the fuse panel layout and identify the fuel pump fuse.

2. The Fuse Box Diagrams: Even without the manual, there should be diagrams on the inside cover of *both* fuse boxes (under the hood and inside the dash) that show you which fuse is which. These diagrams often use symbols or abbreviations, but the fuel pump is usually clearly indicated.

3. A Multimeter (Optional but Helpful): If you can't find it visually, a multimeter can help. You can check the voltage at each fuse to see which one has power when the ignition is turned on but the fuel pump isn't running. *Be cautious when using a multimeter near car electrical systems.*

Without the owner's manual or diagrams, it's impossible to give a precise location. Searching online for "1986 Chevy S10 fuse box diagram" might yield a suitable image, but make sure it's for the correct engine and options for your specific truck.