1. Open the hood of the Jetta.
2. Locate the fuse box. It is a black plastic box located on the passenger side of the engine compartment.
3. Open the fuse box cover.
4. Locate the fuel pump relay. It is a small, black relay with the number "14" printed on it.
5. Use a pair of needle-nose pliers to remove the relay from the fuse box.
6. Install the new relay in the fuse box.
7. Close the fuse box cover.
8. Close the hood of the Jetta.
Here are some tricks of the trade to know when replacing the fuel pump relay:
- You may need to use a flashlight to see the relay clearly.
- Be careful not to drop the relay. If you do, it may damage the relay or the fuse box.
- If you have any questions about how to replace the relay, consult a qualified mechanic.