Where is the DPFE sensor on a 1998 ford ranger 4.0?

The DPFE (Differential Pressure Feedback EGR) sensor on a 1998 Ford Ranger 4.0 is typically located on the passenger side of the engine, near the EGR valve. It's mounted on or near the intake manifold and connected to two rubber hoses that sense the pressure difference in the EGR system. To access it, you may need to remove some components for better visibility.