Correct, the 95s I have looked at/owned, the OBD-II port is in place but is not fully functional. For MUT, you need both the tool itself as well as the cable to power it. An OBD scanner won't help on anything Montero older than a 96.

John B.

'87 Raider 2.6 Turbo Auto, Under Construction
'95 Montero SR, 35x12.5/15 BFG M/T KM-2's, Rock sliders, Qtr panel chop, gas tank lift, 2" BL, Aisins, 5.29s
'95 Pajero Mini
'98 Montero Winter Ed.
'04 Cadillac XLR
'03 Kawasaki ZRX1200R
'60 Ford Falcon 4Dr