2010 Emissions Drive Cycle Won't Complete

Each monitor requires its own driving pattern along with its own set of preconditions, and it is quite possible that the specific conditions required for those monitors to complete were not encountered during those 200 miles. The attachment should help.

 

For next time, google "memory saver car battery". Typically they're a cable, with indicator light(s) to confirm good connection, with a cig lighter style plug at one end, and the other end is an OBD plug, but with just the pins for 12 volt supply. I use one of these with my jump pack, which has the cig lighter style socket.

Sometimes you can't avoid this though, say DIY'ing brake work: then it's safer to fully disconnect.

One example:

https://cloreautomotive.com/product/memory-saver-cord/

You'll see other examples of the cable that come with a simple 9 volt battery, negating the need for any other power source. Not sure how reliable they are, probably ok though.