DPFE EGR Pressure Sensor and square connector???
 

Hey guys. I am bigtime confused on changing my DPFE pressure sensor on my 94 B4000 4.0. All I can find are D-shaped and oval type connector sensors and mine takes a square one. Does anyone else have this problem? Thanks for any insight.

Sorry, i don't know the answer.
Since the Mazda B series is the same as the Ford Ranger you may expand your search to the Ranger 4.0 and go to the Ford Forum or "The Ranger Station".

All the best.