I can select the Prado in the Asia Toyota scan menu, can select model range as RZJ, comes up with the correct engine to be selected 3RZ-FE, but in options choose need chose "other", second option asks with or without push start. I don't know what that means, hence tried both settings, but MD802 does not communicate with any modules, neither in auto scan, nor in direct select, like the engine module, which is sure to exist. The ignition is on in the run position (on click further than accessories on), but engine has not been started. The year of manufacture is 1998, model is a RZJ95, Prado RV, 2.7litre 3cyl engine, fuel injected.     

Tags: problem , connection , Toyota , Prado , RV , 1998 , RZJ95