hey well i have kinda posted this on here before but now i have messured the volted of it and im getting 2.5 volts on the top and 2.5 on the bottom. we have a ford windstar and they pretty much have the same egr pressure sensor and when i messure it, i get 5 on top and bottom. the middle of both of them just jumps around so that part doesnt matter. well i am writing this to ask if anyone else with a 01 ranger will test there egr sensor. we thought that my truck should be reading 5 top/bottom but its not, and wondered if thats just how rangers are made today with 2.5 top/bottom. if you nead to know were the egr pressure sensor is just ask and ill get a picture up. thanks, Pat

well i just tested them again today and i got 5 volts on top/bottom so mabye yesterday i didnt have good ground.