NEED HELP MULTI CODES
ok so the other day all the sudden my 2000 7.3 started ideling ruff. I then had a check engine light. the following codes thrown were. p1280 icp circut out of low range. p0470 i belive it was the exhaust pressure sensor I know why that is thrown cause i have a straight pipe. then a p1211 icp pressure above below sensor. then the next day i rechecked it and there was about 9 codes. sorry I didnt right them down cause I was short on time. that whole kid saying daddy i need to go potty. so I had to leave. do you think thats just my icp that is causeing more codes I know to check it for oil around it. but I have a few leaks and right now everything is covered in oil I need to steam clean it. just wanted thoughts be for I order the icp sensor.