Conversation Between 78fordman and cbenoit1982

I saw that you have a e450, I had a couple questions for you if you don't mind. I have a 2001 e450 ambulance and I think the glow plug relay is going bad. Is it located on the top of the motor or is it mounted to the passenger side fender behind the headlight? There is a relay behind the passenger side headlight that I hear a click from when I turn the key to the on position.