So after my first test day with my new to me PFM, I tried connecting the UTC to the car to read the data, but he ECM won’t connect. I’ve tried unplugging it and plugging it back in. I’ve tried a restart on my laptop also.
Dave Ferguson has been helping me with downloading the correct files, so I know everything is correct with that.
Anyone have any ideas? Could the UTC be broken? Any way to test it?