What is the relay on the passenger side engine bay on a 1995 Ford Escort diesel?

On a 1995 Ford Escort Diesel, the relay located in the passenger side engine bay is typically associated with the fuel pump or engine management system. This relay helps control the electrical supply to the fuel pump, ensuring proper fuel delivery to the engine. If you're experiencing issues with starting or fuel delivery, checking this relay could be a good troubleshooting step. Always refer to the vehicle's service manual for specific details and relay locations.