I have a 1996 international 4700 LP a DT466 having problem trying to get the truck started acting like an IPR valve problem so I replace the IPR valve and I'm noticing that the wires how are the IPR valve are both hot meaning they're both positive I'm looking for some kind of help on this I'm not sure if it's supposed to be two hots or if it supposed to be hot in the negative so I trace the wires and I don't see any false as far as I can see please help
1996 DT466E IPR valve wiring problem
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Wreckerwrench96, Jan 17, 2020.