1. Open the hood of your Acura Legend.
2. Locate the fuse box on the passenger side of the engine compartment.
3. Remove the cover of the fuse box.
4. Locate the fuel pump relay. It is usually located in the upper right corner of the fuse box.
5. The fuel pump relay is a small, black box with a red and black wire.
6. To remove the fuel pump relay, simply pull it out of its socket.
7. Replace the fuel pump relay with a new one.
8. Replace the cover of the fuse box.
9. Close the hood of your Acura Legend.