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Where is the fuel pump relay located on a 1989 Mercedes 300se?

1. Open the hood of your 1989 Mercedes 300SE.

2. Locate the fuse box. It is a black plastic box located on the passenger side of the engine compartment, near the firewall.

3. Open the fuse box cover.

4. Locate the fuel pump relay. It is a small, black relay located in the lower right corner of the fuse box.

5. Remove the fuel pump relay by gently pulling it out of its socket.