So if the code 1317 isn't camshaft positioning sensor and is ABS/rough road something, how do you fix that. Just bought a 1997 discovery and I am trying to fix myself. Can someone instruct me please. I am a woman, but not ignorant with vehicles. Not scared either. I am a full time student and need to get this vehicle to graduation. It has issues starting. Had computer reset yesterday and came back on today. Advise???