There is a reason why this will work with some JDM'S not not others.
Mine is 2003 import says 2002 on books?
We can see that Mudman has Uprevved, I think this changes the way the ecu talks to the device. or they swapped ecu from the original JDM ECU.
There is some information about Nissan Consult.
"In Japan this standard is not mandatory. So RHD cars produced for the Japanese market in the majority do not support the OBDII standard. If the Japanese make a car for the US/EU/Chinees market, they add support of OBDII standard."
OBD2 plugs are fitted on European cars as they have to confirm to European legislation and all use the same obd2/3/4 software, but as Japan aren't in Europe they don't have to conform , so although they fitted obd sockets they do not run obd2/3/4 software.
Calling the 16pin socket an OBD II socket is technically wrong and causes confusion but alas that's what its called,
OBD II is another protocol,
you may as well talk French to your Nissan ECU as it understands French as much as it does OBD II, you need to talk to it in Consult.