Secondary analysis is making a rapid come back.
— lunar auto diagnostics (@lunarauto223) February 27, 2018
Regarded by some as just an ignition check it can reveal everything about an engines function#sheffield #autodiagnosticshttps://t.co/6loHTyyoSg pic.twitter.com/X340CnlGTW
http://twitter.com/gstoakes/status/968567378853457920 by gstoakes