I got my AE and fired it up. I ran the buzz test and the individual injectors seemed more muffled than I thought they would be, but were all consistent. As far as TCs, it had the glow plugs failed in both banks and clutch solenoid malfunction. I had driven it about 40 miles before I hooked it up to AE, and it sat for maybe 45 minutes but on the CCT it said engine oil temp too low for test. Does it cool that quick or do I need to do the test while actually driving?