I have a 92 Spacecab with a FI 2.6. It is idling very high and i can not seem to figure out the problem. All the vaccum lines have been recently replaced and it didnt help the situation. If anyone has any suggestions i would greatly appreciate it.
ETNSFLT
+1y
I have just the opposite problem. My '93 Isuzu idles low and rough. I guess I could adjust the idle but is that going to fix the problem?