Thats what I thought. Went to raymond and bought a new amp. Big bucks for am amp. Placed it in and still have same code with new amp. I just can not figure it out. Ohmed k10 and have 45 ohms. Ohmed field windings last thing book says it digital output. I do not know how to do this and most likely have to have a computer. Been checking other sites and they say to check fuse holders for cracks.. Do you know anyway to increase output in the traction amp?

Again thank you for trying to help me out with this problem. Your advice is deeply appreciated.