1997 3000GT: Notes
All kinds of diagnostic trouble code can be monitored by carrying out a short drive in accordance with the following six drive cycle patterns. In other words, doing such a drive allows to regenerate any kind of trouble which involves illuminating the check engine/malfunction indicator lamp and to check the repair procedure has eliminated the trouble (the check engine/malfunction indicator lamp is no more illuminated.)
CAUTION:
Make sure that a road test is performed with two persons aboard.