Sorry Fiveten,
I see that you need to fool the ECU to do a real repair quickly.
I think the whole idea of emissions testing is a joke. By far, most of the newer car owners are paying for the test, over and over to see that the air going into the engine is dirtier than its exhaust. My car's printout shows almost zero emissions, way lower than the limit, test after test. But trucks, older cars and boy racers with their emission control devices removed are polluting the air emmencely. Maybe the test is designed to catch the few people who never change their air-filter, but many of them just throw it away when the "service engine" light comes on!
I had a car that passed with flying colours. When I drove away I left the testing place in a cloud of black smoke (no, not a diesel). :lol: