Where is the fuel pressure sensor regulator on a 1998 Infinity I30?

On a 1998 Infiniti I30, the fuel pressure regulator is typically located on the fuel rail, which is situated on the engine's top, near the fuel injectors. The fuel pressure sensor, if equipped, may also be found in the same area, monitoring the fuel pressure in the rail. Accessing it may require removing some components to reach the fuel rail effectively. Always refer to a service manual for specific guidance on your vehicle.