This vehicle is diagnosed using the CONSULT-III plus.
When CONSULT is connected with a data link connector
equipped on the vehicle side, it will communicate with the control unit equipped in the vehicle and then enable various kinds of diagnostic tests.
Fig 1: Locating Consult Checking System Data Link Connector
Courtesy of NISSAN NORTH AMERICA, INC.
: Instrument lower panel LH
Refer to "CONSULT-III plus Operation Manual" for more information.