Force PasS, emission Patch Or tephra Mod. I also have the correct 1 and 0 marks to pass anywhere. Some states wil NOT let you pass when readyness is shown for stuff that does not Exist on the car so it has to be marked with a 0.

i have no rear o2, no cat, no canister, no egr and the Emissions dude was checking out my exhuast system and i still pass with flying colors LOL.