I did a check on my 01 7.3 lt diesel EX today with edge tuner and came up with a code p 1000 OBD, what does this really mean?? Everthing is good?

 

P1000 - OBDII monitor checks incomplete.

Try rechecking it.

 

What Cookie88 said. You can generate a readiness code by driving the truck in a certain way for a measured amount of time. Or just drive it like normal for a few days, that will do it too. Then the P1000 will go away.