Installed Stancor GPR and still no start!
I am new to this site and also a new diesel owner. I bought a 2002 Super Duty F250 a couple months ago. The truck never did want to start when it was cold out so I checked the GPR and wasn't getting voltage on the outgoing side (yellow and brown wires). So, today I installed my Stancor GPR and I am still not getting any voltage on the outgoing side. I took a screwdriver and jumpered the contacts and held it there for a little bit and then tried to start the truck and I could tell that it wanted to start a lot better. What could be the problem with not getting any power on the outgoing side of the relay? I'm new at this but I am assuming I'm not getting voltage to my glow plugs. By the way the truck starts with no problem when plugged in. Thanks!